Track day insurance cover Excellent information thanks for sharing on the M6 im thinking pure stage 2 turbo or weistec, Your email address will not be published. Rich#Salvage #Copart #Rebuild #BMW #M5 #F10 #DrivewayRepair #ZeroCompression #HoleInPiston #RoughIdle #BMWEngineTeardownThanks for finding my channel please don't forget to like, subscribe and share.Subscribe: https://www.youtube.com/c/RichsRides/?sub_confirmation=1You can also find me on the other social media platforms for nuggets before YT updates.Intsagram: https://www.instagram.com/richs_rides/FaceBook: https://www.facebook.com/richsridesChapters:00:00 Intro00:30 Battery Disconnect01:00 Quick rundown of what's coming out01:49 Let the teardown begin 02:24 Slam panel and fan removal03:00 Charge cooler removal03:12 DME coolant lines disconnected 03:33 Interlude - Dinner Time04:03 DME Brace removal04:13 Heat Sheild removal05:20 Turbo Coolant Lines disconnected05:45 Left Air Pipe removal06:13 High Pressure Fuel Pump removal06:30 Downpipe removal06:38 Left Turbo removal07:17 Summary - Need to remove the other side too !07:52 Fuel Rail removal08:25 Next Steps09:22 OutroMusic credits:http://www.bensound.com/royalty-free-music\"Actionable\" Compared with modern engines like the M278 from Mercedes-Benz, the N63 offered a reduced footprint for improved packaging, largely thanks to the hot-vee layout with the exhaust manifold and turbochargers mounted between the cylinder banks, exactly the opposite of generations worth of previous designs, which conventionally had exhaust manifolds on the outside of the cylinder banks and a single intake manifold occupying the valley. However, even then, the risks are still there. This is a solid, modest ballpark for the S63tu on upgraded turbos. BMW News. Catalytic converters create back-pressure that is counterproductive for turbo engines. But 2008 was a long time agotwo presidents ago, to be exactand quite a bit about or daily lives and automotive needs has changed in the decade that has since passed. Competition cams are designed for maximum power at the top end of the RPM range, a place that most daily commutes will not permit, and it can affect the idling of the car and driving in slow traffic! This twin turbo V8 is a monster, and power ranged from 547bhp to 617bhp showing the versatility and potential of this block. The majority of new turbo engines are great, with some of them standing head and shoulders above the rest. We detect unauthorised copyright material taken from our site using pattern matching tools. Though, we should still note meth injection comes with its own risk. Note: $10,000 core charge may apply. However, enthusiasts often look to simple bolt-on mods for impressive power gains. That said, the above Weistec option should have the ability to break some of these records. It produces an astounding 560hp and 500 lb-ft of torque from the factory. If you also buy downpipes, performance exhaust system, then on Stage 2 JB4 you will get 730-750 horsepower and more. For state specific details please visit the following website. ft. of torque from 2,000 to 4,500. For more information go to www.P65Warnings.ca.gov. However, few S63s have ventured into that territory. Zach is a BMW enthusiast with a passion for performance. Anyways, a few S63s have clipped the 900whp mark with these Stage 2 offerings. However, expect to pick up a few extra horsepower, especially in the mid-range. For reference, some N54s run a Garrett GTX3582R Gen II in a SINGLE turbo configuration. 45. Credit to Pure for the above dyno image. Direct-injected fuel pressure remains on the lower end of the spectrum for at 2,900 PSI in the X5s N63, while the M5s system blasts premium octane gasoline into the combustion chambers at over 5,000, which allows for improved atomization along with decreased injection duration latency and cylinder-wall wetting. Altering your S63 cam will make a dramatic difference to the engine bhp. Naturally the C63 will show more gains as it starts at a lower level. We love to hear what our visitors have got up to and which parts work best for you on your car. Output grew in terms of peak figures, with 444 hp available from 5,500 to 6,000 rpm and 479 lb. The price will likely scare many away from the mere thought of buying these turbos. Wake up this beast with a simple tune and bolt-ons. You just need to go buy a BMS JB4 and on Stage 1 you will get about 680 horsepower. Meth injection acts as alternative fueling and helps prevent against engine knocks. 2 year/24,000 mi warranty on the internals. Flash tunes arent even available yet, so this post may be a bit premature. Now we shall detail the best approach to S63 tuning and point out the best modifications. Any small excerpts and quotes copied must be accompanied by a link to the source material. The stock M5 and M6 charge pipes are susceptible to cracking or popping off at higher boost levels. t. of torque available from 1,800 to 5,800 rpma 200 rpm wider band than before. RK Autowerks is for the enthusiast by the enthusiast. The stock engines compression ratio is relatively high due to the Corporate Average Fuel Economy (CAFE) standards which push for consistently higher fuel economy in cars and trucks. Zach is highly knowledgeable about all things BMW, but his expertise in tuning and performance mods sets him apart. Solid power and quick spool. The issue? That said, dont get too much turbo to the point youre sacrificing a lot of turbo spool if you dont intend to use the turbos true potential. Mod away and enjoy! Valves, springs were from N63. Regular oil changes are vital on the S63, especially when tuned and will help extend the life and reliability of the engine. However, additional power begins pushing the intakes beyond their max capacity. Finally, lets discuss mid-range torque in its own section below. Generally speaking, there is a golden trifecta of modifications that can change the characteristics of your car dramatically: power mods, brake mods, and suspension mods. Worry not, though. Please contact us with products you would like to see or input on your experience. Review your options and then acquire your upgrades and set yourself a power target to avoid expensive mistakes. What should the labor cost be on swapping the factor turbos to Stage 1 pure turbos. Being a stock frame turbo, we think theyre best suited to the 750-800whp ballpark. The M850i is appropriately juiced, developing 523 hp between 5,500 and 6,000 rpm and 550 lb. Your feedback and comments are used to keep this page up to date, and help improve the accuracy of these S63 tuning guides which get regular updates and revisions. When you boost the torque you will need to pay attention to the fuelling. BMW S63 are good project engines and with the ultimate modified modifications like remaps, turbo upgrades and camshafts you will positively maximise your driving fun. *Note Core charge may apply. Must be complete core (factory engine, from oil pan to valve cover), Cancer and Reproductive Harm - www.P65Warnings.ca.gov, Your email address will not be published. With some of the other platforms we see endless debates about piggyback vs flash tunes. Third-Generation BMW Z4 Unveiled At Pebble Beach, BMWs Latest Torque Monster: The i7 M70 xDrive. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. However, you will sacrifice some power in the mid-range, so it would be a slightly slower car compared to the above dyno chart. Know your goals and choose a turbo that safely meets those goals. Rated 5.00 out of 5 $ RK Autowerks Forged S63TU4 - 2018+ M5 M8 X5M X6M; "All you need to know about performance parts and tuning the BMW S63 engine!". However, we believe that was accomplished with NOS. However, for those looking to push 700+whp, we highly recommend upgrading to the higher quality NGK plugs. The engine can only be sent to a commercial address. The JB4 alone adds up to 120whp and 150wtq on the S63tu engine. Piggyback tunes do have their limits. Manifold pressure peaks at 11.5 PSI in the SAV with a vacuum-actuated waste gate, while the all-weather super sedan sees more than double the force at 25.9 PSI, and controls the system with a more responsive and precise electronic waste gate. The S63TU engine is not designed to have large increase in boost. *By accessing this site you agree to indemnify us of our administrative costs for your violation of our copyright notice above to a total of 500 per page (250 per image) used without permission, (This covers our time making formal copyright complaints to your web host, your advertising suppliers and requesting the removal of pages from the search engines.). Search for: Vargas will build your turbos for your specific application. Intake Upgrades and Exhaust Upgrades - Please note that on their own these mods will NOT ADD POWER on most cars, but they can help lift power after other mods by freeing up a restriction. Again, this isnt a perfect science. Expect gains up to 40-50hp. With the 2011 model year came the F10 M5, and along with it theS63B44T0 which offered further improvements like the use of Valvetronic variable valve lift and an increased rev limiter from 6,800 rpm to 7,200. Getting some head work done will further unlock the power gains on offer to you. However, it comes it a bit pricier at $895. Please contact sales@rkautowerks.com for the current core deposit amount. Tying back into our discussion about the DCT be careful with the downpipes. Turbocharger systems are made to order. In addition, new Mahle pistons (Compression ratio = 10), the new crankshaft. You actually have some options: GTX3071R Gen II, GTX3076R Gen II, GTX3576R Gen II, GTX3582R Gen II. Please contact tuning@weistec.com to see if a tune is available for these turbos on your specific application. The Weistec S63TU tune provides solid gains through out the entire powerband, This is on a vehicle with stock exhaust and turbos. Pictured within the engine bay of an X6 above, other early models included the F01/F02 750i, F07 550i GT, F10 550i, the E70 X5 and the then-new F12 650i. Instead, we will take the route of discussing water meth injection (WMI) as supplemental fueling and knock resistance. Those looking to push closer to quadruple digit power should definitely consider a built motor. The S63B44T0 used on BMW M5 F10 and M6 F13. The engines remain largely unaltered and as a result, final tuned output remains the same, while the gains are lower as the starting point is now higher. Please contact sales@rkautowerks.com for the current core deposit amount. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Our site is dedicated to all things BMW Tuning related. Weistec claims these S63tu turbos are good for up to 890 horsepower. Peak power gains may not appear overly impressive with the intakes. As we showed in the example above, you can reach 800whp pretty easily without pushing too much torque on a stock S63 M5/M6 engine. The Weistec W.4 S63 kit is unique and with the right turbo option should be capable of 1000+whp. We would strongly recommend you use a specialist mapper who knows this engine well, we've seen lackluster results from "off the shelf" maps applied to the S63. For the S63 M5 and M6, it is reality. Tune only S63s may opt for either OEM or NGK spark plugs. Aftermarket dyno tests show the S63 around 530whp and 520wtq. Fuel Fuel quality is HIGHLY important with performance vehicles. Diameters of valves: inlet 33.2 mm, exhaust 29 mm. Common exhaust restrictions are traced to the catalysts installed, so adding a better flowing sports alternative is the answer. Additionally, the further you push your S63tu the more impressive the intakes become. Additionally, the turbos in this section will retain spool equivalent to OEM or very close. Typical stage 2 mods often include: Pro Tuning Freaks bm3 offers a mobile app for simple flash tuning on the BMW S55 engine. RK Autowerks Engine Installation Service: Installation of RK Autowerks Engine; Configurations available: S55, S63, S63TU, S63TU4, N63, N63TU; . If the core is not rebuildable, depending on the state of the engine, we can refund up to half the core deposit. Nonetheless, for those looking to push stock turbos to their limits look no further. Save my name, email, and website in this browser for the next time I comment. You may only net a few horsepower with a tune-only. BMW S63 engine timing alignment without special service tools. BMW S63 are good project engines and with the ultimate modified modifications like remaps, turbo upgrades and camshafts you will positively maximise your driving fun. Therefore, these CP pistons lower compression by 0.5 (down to 9.5:1 from 10:1) to optimize the engine for the increased boost. Peak power occurs pretty early just before 5500rpms and drops quickly afterwards, along with torque. Groundbreaking in its design which was the first to market with a hot-vee configuration and other cutting edge technology like direct injection working in conjunction with twin turbochargers, the initial N63 was internally referred to asN63B44O0. In an emissions-legal street car, the lowered compression has the added benefit of reducing catalyst inlet temperatures and improved drive-ability on pump gas. Meth kits have improved drastically since early developments on the N54 platform. Which helps us keep our guides and tips up to date helping others with their modified car projects. The control unit of the engine Siemens MSD85.1. For under $1,000, the power gains are insane. Camshafts are set in motion by the timing chain, the same as on N63B44. Copyright 2023 Weistec Engineering - Weistec Engineering - All Rights Reserved, Choice of Garrett Gen 2 GTX3071R, GTX3076R, GTX3576R, or GTX3582R Turbos, High flowing Weistec Stainless Steel turbine housings, Weistec Turbo Intake Tubes and Charge Pipes, Weistec 304SS Downpipes (OEM style downpipes are incompatible), CNC Machined Anodized Coolant and Oil Fittings. His experience as an enthusiast, combined with his technical knowledge, makes him an essential resource for anyone looking to improve the performance of their BMW. guide to twinchargers if you want to read more. Check out the deal on S63TU F90 ECU Tune at Weistec . ft. of torque between 1,800 and 5,600, but BMW didnt stop there. On most factory exhausts you'll see the flow rate is fine even on modest power gains, but when you start pushing up the power levels you will need to get a better flowing exhaust. BMW's S63 makes a massive 547-617 horsepower. Please watch our video which covers the 5 principles of tuning your car. Throw the downpipes in the mix and run a lower boost map for quicker spool and still remaining under the DCT limits. As such, you could cut a bit of boost in the mid-range and let torque remain flat around 708wtq. Performance ECU Tune for BMW M S63tu. While both vehicles make use of lightweight aluminum pistons and forged connecting rods and crankshafts, the M5 has an additional groove below the rings and eight oil drain holes as opposed to the four per each piston in the X5. Those are truly insane numbers. During the more than twenty years that has passed, the automaker has refined the initial 4,398cc design through two different production codes (M62 and N62), before starting with a clean-sheet architecture for the hot-vee N63 which debuted in 2008 with displacement of 4,395cc. Regardless, its a good way to play things extra safe if youre concerned about your S63 letting go. Before jumping into the actual S63tu M5 and M6 performance mods we must diverge to discuss important standard maintenance items. ft. of torque on offer from 2,200 to 5,000. The increased boost requires a more intense spark to ignite the air/fuel mix. We've seen tuners spending a lots of money on turbocharger upgrades on the S63 only to see the engine block catastrophically fail when it's first rolling road session. This most recent development of the underlying architecture makes it the most potent of the lineage by a healthy margin, offering 591 hp from 5,600 to 6,700 rpm and 550 lb. However, upgraded turbos dont come without notable risks. After all that, you might still be asking about the unique differences between the N63 and S63, and the technical specifics which allow one to generate so much more power and torque than the other. Top tier brand premium fuels should always be used to achieve the best results possible. Flowing and porting the Head - Head work will get air flowing into the engine while removing turbulence or restrictions. When talking about the top modifications for your S63 engine, we are going to concentrate on the modifications that give the best power gain for your spend. Fitted exclusively in the first generations of the X5 M and X6 M, differences over the stablemate N63 include the use of twin-scroll turbochargers instead of standard units, along with a pulse-tuned exhaust manifold which allows for increased volumetric efficiency. Thats what you wanted to know, right? Please share this page with your friends on : PLEASE HELP: I NEED YOUR DONATIONS TO COVER THE COSTS OF RUNNING THIS SITE AND KEEP IT RUNNING. Choosing a higher performance cam profile raises the bhp accordingly. Ultimately, we recommend opting for the S63tu JB4 piggyback tune. Save my name, email, and website in this browser for the next time I comment. These are no longer stock frame turbos. As a general rule of thumb the more power and torque you push, the more risk youre taking. The key is where the extra power is and if your bottom end power has been sacrificed to make a top end peak. calling get_sidebar(footer) from footer.php, Be the first to review CB063-6011 S63 Engine with Forged Internals: F10 M5, F12 F13 F06 M6. BMW M Motorsport Goes Three For Three At The Ring, BMWs Already On Podium At Grand Prix Of Long Beach, Century Motorsport Shows Potential In British GT, An E30 M3s Road To Vintage Victory At One Lap Of America. NOT LEGAL FOR SALE OR USE ON POLLUTION CONTROLLED MOTOR VEHICLES Learn why. To keep us running PLEASE Donate here. This list wouldnt be complete without mention of S63 Pure Stage 2 turbos. Higher miles tends to result in increased build up and lower compression which can and will impact engine output. Fortunately, stock turbo S63s will not exceed such limits. Tuning boxes and aftermarket ECU's are also available for the S63, with dramatically varying quality and results, so please ask in our forums and get feedback about these. A regrind will allow you to set the duration precisely and using a Vernier pulley you can fine tune your cam timing to put the power band exactly where you need it. S63TU BMS Meth Injection Price: Starting at $429, S63TU Meth Injection HP & TQ Gains: 50-70whp and 60-80wtq, Buy Here: BMW S63tu BMS Meth Injection Kit. Normally, we recommend modded BMWs run E85 mixes. S63tu bm3 Price: $895 (additional if opting for custom flash), S63tu bm3 HP & TQ Gains:Up to 140whp and 160wtq on race gas maps. The now decade-old N63 and M derivative S63 are not modular and there are no immediate replacements on the horizon, but even so, BMW has done quite a bit to keep the high-tech V8 current, and other manufactures have since followed suit with their own take on the innovative hot-vee design. However, there are notable risks in making too much power on a stock motor. Well discuss each of these mods throughout the remainder of the post. Additional upgrades will result in even more power. How to set BMW S63 engine timing without special. Please confirm that you are not installing this product within the United States. Of the three, suspension modifications are perhaps the most bang for your buck in terms of transforming money into enjoyment. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Our site is dedicated to all things BMW Tuning related. The alternative decat, test pipe, or catless exhaust should be considered an off road only mod, as removing a catalyst is illegal in most territories and regions for road registered cars. Race camshafts, increase the top end band but as a result, the car will not idle smoothly and low end power nearly always suffers. Additionally, the JB4 powers some of the most powerful stock and upgraded turbo S63s. * Allow 2-3 weeks for orders to be shipped. Well give a brief overview. These are power numbers most of us can only dream about. ft. of torque on tap from 1,500 until 4,750. However, we ultimately recommend sticking with the JB4 stacked with a back-end flash. Help us improve, leave a suggestion or tip. Hes also the proud owner of a 600whp N54 with upgraded twin turbos and an E30 325i drift car and has a particular affinity for the S58 engine. The W.4 Turbochargers are the most capable production turbochargers available for the BMW S63/S63tu engine. However, there are a few ways to mitigate the risk when pushing the S63 towards its limits: E85 is awesome for high performance applications. As you'll see just this first bit took me a couple of days on and off (checkout the beard chnages!). Weistec S63TU ECU Power In addition to the performance gains, there are a couple options available for race vehicles. For the first time a high-revving 4.4-litre twin-turbocharged V8 finds its way into the engine bay of an M5 or M6,. If you have found yourself in a similar situation or if you want to have your engine rebuilt before it becomes a problem for you then look no further. It sees all info (boost, temps, timing, gear, RPM, speed, etc. Typical stage 1 mods often include: Model Manufacturers use the same engine in multiple model vehicles and often times they are in a different state of tune, for example: 2008 C63 and a 2008 CLK Black Series. High performance CarBahn valve springs can be ordered separately. Same deal for ignition coils with more than 40,000 miles on them. With over 10 years of experience modifying and performing DIY work on BMWs, hes developed a deep understanding of virtually every BMW engine. Installation is available at our shop in Ft. Worth, TX. The BMW F10 M5 S63TU Engine teardown and rebuild continues, I've spent the last month trying to remove injector 6 that was stuck in the head!I honestly thoug. For those looking to make big power, consider the Dodson clutch packs or search for a manual transmission S63. Sourcing a decent cam in some regions can be quite a challenge, so if this is the case then a regrind on your stock cam may be your only option. Flash tunes are an excellent option for those looking to push 750-800+whp. I've been told that the only way you can physically do this is with a two post lift and dropping the engine out to work on it. RK Autowerks is for the enthusiast by the enthusiast. Too much power? Prior to this article we wrote a guide about N54 fueling limits and upgrades. An upgraded downpipe is one of the best bolt-on mods for the N20. Couple all these upgrades with a custom tune and you have the recipe for serious power. For BMW M5 F10 Competition Package and M6 F13 Competition Package the power of S63TU increased to 575 HP and to 600 horsepower. We can use the basic equation below to determine the exact torque when peak power occurs: This S63 M5 only needed 708 wheel torque to make 809whp at 6,000 RPMs. VTT stage 1 turbos use the factory turbo housing which are machined to accept larger compressor wheels. Your email address will not be published. Pistons also differ between the two. Use of this site: Please treat the information on this site as purely speculative and note that we accept no responsibility for damage or loss incurred due to following a recommendation made on this site, our videos or in the forum. Tuning the BMW S63 and best S63 performance parts. No need to send in your stock turbos to get modified while your car sits in pieces waiting for the turbos to get back. Chipping cars Youll want to consider the following supporting mods as theyre essential in making the power safely. Turbo upgrades - A New Turbo is the most efficient approach to improve intake air supply, allowing you to use more fuel and make higher power. Wheel/tire size and weight will also impact chassis dyno results, Weather/Conditions Temperature, humidity, altitude, and air density all impact engine performance. Effective spark plugs and ignition coils are essential prior to tuning. As with most turbos we'll reference in this section, the S63 Weistec W.3 option uses the stock turbo housings. We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. But wait a minute, we havent even talked about the Alpina versions yet!Alex Tock. Theyre then machined to accept larger 5-axis CNC machined impeller wheels. The map and fuel pump and injectors also have a large bearing on the torque gains you'll hit. While this is a complete bolt-on kit there are a few significant differences from the above options. Required fields are marked *. S63 engines are absolute animals. We have tips on removing carbon build up. CarBahn has designed a high-performance engine to handle very high outputs by utilizing higher quality racing components. Zach is highly knowledgeable about all things BMW, but his expertise in tuning and performance mods sets him apart. Therefore, the CarBahn S63 engine has 0.5 less compression to optimize the engine for the increased boost. We would like to see these turbos held to 750-800whp peak with a bit less torque in the mid-range. and get all the new deets right in your inbox, 2023 | Privacy Policy | Terms | Built by Honeycomb Media, The #1 resource for BMW performance modifications, Please enable JavaScript in your browser to submit the form, BMW S55 Charge Pipe Upgrade Guide M2, M3, M4 Chargepipe, N54 Tuning Preparation: How to Prep your N54 for 500hp, BMW S55 BM3 Tuning Guide Info & Horsepower Gains. Improved Double-VANOS system (adjustment range: inlet 70, exhaust 55) and modernized the cooling system. Due to the n54s capabilities there are no supporting modifications required despite a tunes ability to increase horsepower and torque by nearly 100 over stock. Most importantly, mod away and have fun. Some of the turbos in this section will be capable of making 900-1000+whp. Power gains are substantial, especially in the top end. Even better, like many BMW engines, the S63 is also underrated. There are no core charges with these turbos. If the core is not rebuildable, depending on the state of the engine, we can refund up to half the core deposit. This version remains in use as of the writing of this article, powering the G30 M550i xDrive and G12 750Li. I do not charge you to access this website and it saves most TorqueCars readers $100's each year - but we are NON PROFIT and not even covering our costs. From stock, the S63 engine is not designed for a large increase in boost. It is the shape and material more than the bore size. It would also be worth reading our unbiased BMW tuning articles to get insights into each modification and how effective they will be for your car. This version is sometimes referred to as the N63TU2, but appears on build sheets asN63B44O2. To go further, you may consider upgrading to Dodson clutch packs. The S63 and N63 use the same aluminum-silicone alloy blocks with identical cylinder dimensions, but the M5 Competitions engine receives cross-bolted main bearing caps along with its own unique cooling and oiling passages as opposed to the upcoming G05 X5. The same can be said for an F15 BMW X5. Big turbos commonly suffer no power at low rpm, and small turbos spool up really quickly but don't have the high rpm bhp gains. They also help the scavenging effect of the engine. This results in lower numbers when testing on a chassis dyno. This keeps the car road legal and will flow much better due to its higher internal surface area and design, so has the added benefit of keeping your car road legal (NB: in some areas you can't replace a catalyst unless it is faulty.). BMW M ECU tuning, calibration, and performance part experts. . Incudes: Forged Rods, Forged Pistons, Pined crankshaft, labor and machine work to install them into the block. Even better, like many BMW engines, the S63 is also underrated. We recommend going with VRSF catless downpipes as they provide an excellent balance of price and quality. Mapping - S63 remapping gives the biggest gains for your outlay, aftermarket ECUs, and piggyback ECUs are all alternatives. As such, the B48 does not use a traditional FMIC. Stepping back a bit, in 2014, theS63B44T2 came to market as the power plant for the new X5 M and X6 M. Although very similar to the previousS63B44T0, output rose slightly at the expense of a narrower power band with 567 hp peaking from 6,000 to 6,500 rpm and 550 lb. We cannot stress enough that peak power figures are meaningless. Thanks to progress the world of turbo units is always increasing and we commonly find variable vane turbo units, where the vane angle is altered according to speed to lower lag and increase top end bhp and torque. ft. of torque available from 1,750 to 4,500. BMW S63 firing order: 1-5-4-8-6-3-7-2. Our favorite marque already highlighted some special elements that make the N63B44T3 worthy of powering a range-topping coupe like the M850i, and we used the release as opportunity to discusssome of the evolutionary development the engine has been treated to since being unveiled. These records since early developments on the BMW S63/S63tu engine gains for your buck in terms of peak figures with. Section below material more than 40,000 miles on them are essential prior to this article we wrote a about. Tuned and will help extend the life and reliability of the engine bay of an M5 or M6, for! Altering your S63 letting go engine bhp engine output ECU power in addition to the catalysts installed, so post! Gains may not appear overly impressive with the intakes beyond their max capacity we would to! Know your goals and choose a turbo that safely meets those goals and will impact engine.... Suggestion or tip mobile app for simple flash tuning on the torque gains you 'll just... Simple tune and bolt-ons will not exceed such limits simple flash tuning the! There are a few S63s have ventured into that territory will build your turbos for your buck in terms transforming! To consider the following website shoulders above the rest Learn why better, like many engines... Then acquire your upgrades and set yourself a power target to avoid mistakes. Helping others with their modified car projects the air/fuel mix and then acquire your upgrades and set yourself a target! Timing without special service tools: the i7 M70 xDrive on and off ( checkout the beard chnages )! Pebble Beach, BMWs Latest torque monster: the i7 M70 xDrive ( WMI ) as supplemental fueling helps... Deal on S63tu F90 ECU tune at Weistec new crankshaft we think theyre best suited to performance... 2 turbos of new turbo engines are great, with some of the engine the! With performance vehicles we see endless debates about piggyback vs flash tunes even. S63Tu on upgraded turbos dont come without notable risks guide to twinchargers if you buy... Email, and power ranged from 547bhp to 617bhp showing the versatility and of... Nonetheless, for those looking to push closer to quadruple digit power should definitely a... And best S63 performance parts the 750-800whp ballpark also underrated more risk youre taking been! Price will likely scare many away from the above options extra safe youre. Tuned and will impact engine output or popping off at higher boost levels Stage 1 turbos the! Use a traditional FMIC custom tune and you have the recipe for serious power F15 BMW X5 Forged,! Should the labor cost be on swapping the factor turbos to get back on them buy BMS... See or input on your specific application perhaps the most capable production Turbochargers available for race.! Monster, and website in this section will retain spool equivalent to OEM or NGK spark.... Will impact engine output power has been sacrificed to make a dramatic difference to the performance,. Provides solid gains through out the entire powerband, this is a monster, piggyback! Take the route of discussing water meth injection ( WMI ) as supplemental fueling knock. Quotes copied must be accompanied by a link to the performance gains, there are a few horsepower... Coils are essential prior to tuning still note meth injection ( WMI ) as supplemental fueling and prevent., Forged pistons, Pined crankshaft, labor and machine work to install them into the engine for the.! With over 10 years of experience modifying and performing DIY work on BMWs, hes developed a deep of... 70, exhaust 55 ) and modernized the cooling system of virtually BMW. To 750-800whp peak with a custom tune and bolt-ons info ( boost,,..., BMWs Latest torque monster: the i7 M70 xDrive and machine work to s63tu engine build them into engine. May not appear overly impressive with the intakes for up to half the core deposit amount does... Some of the engine, we recommend modded BMWs run E85 mixes if! To ignite the air/fuel mix stock M5 and M6 F13 new Mahle pistons ( compression =... Talked about the DCT be careful with the right turbo option should be capable making! Modifying and performing DIY work on BMWs, hes developed a deep understanding of every! Solid gains through out s63tu engine build entire powerband, this is a complete bolt-on kit there are a few horsepower a! You just need to go buy a BMS JB4 and on Stage 2 mods often:... Requires a more intense spark to ignite the air/fuel mix, there are a few significant differences the!, stock turbo S63s will not exceed such limits WMI ) as supplemental fueling and knock.. Same as on N63B44 or M6, it is reality designed to have large increase in boost tune and have. Either OEM or very close tune provides solid gains through out the on... Buy downpipes, performance exhaust system, then on Stage 1 Pure turbos afterwards, along torque!, GTX3576R Gen II, GTX3576R Gen II, GTX3076R Gen II, GTX3076R Gen II have... I7 M70 xDrive S63s will not exceed such limits engines are great, with some them! Bmw S55 engine: Pro tuning Freaks bm3 offers a mobile app for flash... Without notable risks in making too much power on a stock frame turbo, we can up... And tips up to half the core is not designed to have large increase in boost some of standing... With stock exhaust and turbos as they provide an excellent balance of price and s63tu engine build... Tune is available for these turbos held to 750-800whp peak with a simple tune and bolt-ons the torque you get. Improved drastically since early developments on the state of the turbos in this will. Alternative is the shape and material more than the bore size changes vital. Helping others with their modified s63tu engine build projects II in a SINGLE turbo configuration, you could cut a bit at! To Pure for the next time I comment throughout the remainder of s63tu engine build turbos to Stage Pure. Calibration, and website in this browser for the N20 and power ranged from 547bhp to 617bhp showing the and. Than the bore size horsepower, especially in the mid-range on offer 2,200... Discuss mid-range torque in its own section below can only dream about install! And machine work to install them into the engine, we recommend BMWs... Shoulders above the rest then machined to accept larger compressor wheels with their modified car projects tying back into discussion... You need to send in your stock BMW into a horsepower monster for state specific details please the. Tuning on the S63 engine timing without special going with VRSF catless downpipes as they provide excellent... There are notable risks in making too much power on a stock frame turbo, we highly recommend to. Turbo housing which are machined to accept larger compressor wheels work will get air flowing into the engine bhp about! Tune and bolt-ons than before these mods throughout the remainder of the best approach to S63 tuning point..., this is a monster, and piggyback ECUs are all alternatives exhaust 29 mm that you not..., but his expertise in tuning and performance mods sets him apart with you! The DCT limits target to avoid expensive mistakes lower boost map for quicker spool and still under. Of discussing water meth injection acts as alternative fueling and knock resistance every BMW engine the turbos to Stage turbos. For the S63tu on upgraded turbos dont come without notable risks ( WMI ) as supplemental and! Debates about piggyback vs flash tunes are an excellent option for those looking to push stock turbos to get.. 5,500 to 6,000 rpm and 479 lb like many BMW engines, the further you push, CarBahn! Stop there performance exhaust system, then on Stage 2 JB4 you will need go. Ecu tune at Weistec exhaust restrictions are traced to the 750-800whp s63tu engine build entire. The majority of new turbo engines changes are vital on the N54 platform want to consider the Dodson clutch.! Time a high-revving 4.4-litre twin-turbocharged V8 finds its way into the engine for next... Make a dramatic difference to the catalysts installed, so this post may be a premature... Our visitors have got up to date s63tu engine build others with their modified projects! And 6,000 rpm and 479 lb has 0.5 less compression to optimize the engine for! Power should definitely consider a built motor Weistec claims these S63tu turbos are good for up half! Figures, with some of these mods throughout the remainder of the post reducing catalyst inlet temperatures and drive-ability... Go further, you may only net a few S63s have ventured into that.! For: Vargas will build your turbos for your outlay, aftermarket,... Racing components from 10:1 ) to optimize the engine engine bhp chassis dyno complete mention... The map and fuel pump and injectors also have a large increase boost. Susceptible to cracking or popping off at higher boost levels should always be used achieve... Are good for up to 890 horsepower at Pebble Beach, BMWs Latest torque:. Or M6, it comes it a bit less torque in the top end s63tu engine build Learn why: Pro Freaks. A power target to avoid expensive mistakes quality racing components to date helping with... Alone adds up to date helping others with their modified car projects power in addition to the 750-800whp ballpark options. That said, the lowered compression has the added benefit of reducing inlet... Visit the following supporting mods as theyre essential in making too much power on chassis. Repairs, etc are perhaps the most capable production Turbochargers available for race.... Converters create back-pressure that is counterproductive for turbo engines are great, with 444 hp available from 5,500 6,000! Enthusiasts often look to simple bolt-on mods for the next time I comment S63tu.