Actual gains are dependent on the following: Learn More. ft. of torque from 1,800 until 4,600. * Allow 2-3 weeks for orders to be shipped. However, its important to note torque plays a bigger role in an engines upper limits when compared to power. 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. Weistec claims these S63tu turbos are good for up to 890 horsepower. Flash tunes arent even available yet, so this post may be a bit premature. Nonetheless, there is no shame in making 650whp with a $700 tune only. This week we begin engine teardown of the BMW M5 S63TU engine so we can get to replacing the broken piston. This isnt the absolute best example, but its something we can work with. 1000+rwhp S63Tu engine build by Bimmer Performance Center 5 years ago 0. In this guide, we, Read More BMW N20 Upgraded Downpipe GuideContinue, The BMW M20 engine is legendary. BMW News. High performance CarBahn valve springs can be ordered separately. Depending on the engine, this could mean forged internals, built transmission, upgraded fuel system, 110+ octane race fuel, etc. Malfunctions of BMW S63 are similar as on N63. BMW S63 firing order: 1-5-4-8-6-3-7-2. We detect unauthorised copyright material taken from our site using pattern matching tools. If your car is tuned, the warranty is void. 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. This 4.4L twin turbo V8 can be pushed upwards of 800whp with a tune and bolt ons with stock turbos. Car and Driver recently published an article breaking down the similarities and idiosyncrasies between the two highly similar V8s which come off the same production line, and the divergence is striking. For reference, some N54s run a Garrett GTX3582R Gen II in a SINGLE turbo configuration. I was not running any tunes, no mods and am not a street racer. 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. Learn a little more about them HERE. Interestingly enough, Ms S63 does away with the mass airflow meter used in the N63, which can account for reducing intake manifold pressure by as much as 28%, in favor of calculating the necessary data by using input from an array of sensors measuring air temperature, engine speed, throttle position, variable valve timing adjustments and intake manifold pressure. Pistons also differ between the two. There are such motors on BMW X6M and X5M. Naturally the C63 will show more gains as it starts at a lower level. Alright, with that info out of the way lets jump into the more exciting stuff. ECU Remaps Zach is a BMW enthusiast with a passion for performance. BMW's S63 makes a massive 547-617 horsepower. You can say we are somewhat N54 fanatics. Our garage currently includes a 2008 135i, 2007 335i, and 2008 535i. Nonetheless, for those looking to push stock turbos to their limits look no further. Rated 5.00 out of 5 $ RK Autowerks Forged S63TU4 - 2018+ M5 M8 X5M X6M; Higher miles tends to result in increased build up and lower compression which can and will impact engine output. Charge pipes (CPs) are a common failure on nearly all turbo BMWs. Updated 12/26/2016. Zach is highly knowledgeable about all things BMW, but his expertise in tuning and performance mods sets him apart. The BMW S63tu is a 4.4L twin turbo V8 found in 2012-2017 M5 and M6 models. There is still time to join BMW CCA on a bucket-list adventure, but hurry because space is filling up Have you ever needed to get away from your job in the middle of the day? 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. It was first launched in 2010 for use in the BMW X5 M and X6 M. S63 engines then S63\s63tu used engines made their manner into the M5 and M6 the following year. 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. Privacy Policy: We do not store or collect personally identifiable information. Amount varies based on current core availability. 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. Were not even sure how many, if any, of the Weistec kits are out there. Direct injection system was on S63B44T0 also used variable valve lift system Valvetronic III on intake camshafts. The list goes on and on. Some of the fastest S63s are also powered by Pure Turbos (though, their larger stage 2 offering). 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. It produces an astounding 560hp and 500 lb-ft of torque from the factory. *Weistec Engineering S63 W.4 Turbos Pictured Above. Improved the cylinder head from N63B44: the intake camshaft kept on unchanged, the exhaust changed. However, we believe that was accomplished with NOS. Cutting right to the chase: 738 horsepower. Peak power occurs pretty early just before 5500rpms and drops quickly afterwards, along with torque. 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. The B58, which replaced the N55 starting with the 2016 model year shares numerous components with the B48 four cylinder and B38 three cylinder engines, all while offering increased strength and improved output across the board. A simple tune can produce up to 120whp and 150wtq over stock power levels. The warranty works like the factory BMW powertrain warranty. Youll still make the same peak power. If you also buy downpipes, performance exhaust system, then on Stage 2 JB4 you will get 730-750 horsepower and more. You want to ensure the S63tu is breathing efficiently. A tune only S63 can push this kind of power. http://www.semasan.com/emissions. Review your options and then acquire your upgrades and set yourself a power target to avoid expensive mistakes. Only look to upgrade your exhaust if your current exhaust is actually creating a restriction. 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.). To find out more about how Google uses personal data when consent is given see Google Policies And see our privacy policies .com site .co.uk site for more information on steps taken to protect your data and how it is used. Tuning is incredibly important as you want to build in some margins of safety when pushing towards the limit. Well discuss each of these mods throughout the remainder of the post. 2016 N63B44O2 (N63TU2, N63R), 456hp/479ft-lbs Mechanical revisions are minor and mostly aimed at lowering weight, improving cooling, and reducing complexity. Eventuri S63 Intake Price: $2,745.00 BMW S63TU Performance Intake Summary The factory BMW S63tu M5 and M6 intake is efficient up to roughly 25psi on the stock turbos. As a final note, we highly recommend doing things the right way if you intend to get upgraded turbos. Additionally. Winning 12 racing championships including 3 prototype championships and two 24 hours of Daytona. Leave a comment and let us know. 45. Crank and Piston upgrades to alter compression, Twin charging conversions, Adding or Upgrading forced induction (turbo/supercharger), Competition cam, Internal engine upgrades (head flowing porting/bigger valves), Engine balancing & blueprinting. Expect gains up to 40-50hp. But not always suitable for all S63 engines. Those looking to push closer to quadruple digit power should definitely consider a built motor. Deposit amount varies based on current core availability. Should also be a ve. We offer a commitment to our customers to meet or exceed their expectations. The forged S63TU will be shipped via freight and usually takes 3-7 days to arrive once picked up. We note that the intake manifolds were revised on the more recent S63 engines, and a twin scroll turbo was used. If the core is not rebuildable, depending on the state of the engine, we can refund up to half the core deposit. Released midway through various platform production cycles, this version of the N63 would primarily see use in LCI variants of the aforementioned 5, 6, and 7 Series, along with the X5 and X6. ft. of torque on offer from 2,200 to 5,000. Tuning the BMW S63 and best S63 performance parts. The engine can only be sent to a commercial address. We recommend going with VRSF catless downpipes as they provide an excellent balance of price and quality. It produces an astounding 560hp and 500 lb-ft of torque from the factory. In this guide, we will discuss some S63 upgraded turbo options along with the power and risks. Something that will let you take your M5/M6 to unreal power levels. Power ratings remained the same but peak torque is available slightly sooner. Typical stage 1 mods often include: On a typical daily driver you need to optimize your bhp range to the usage of your car. What should the labor cost be on swapping the factor turbos to Stage 1 pure turbos. The W.4 Turbochargers are the most capable production turbochargers available for the BMW S63/S63tu engine. Maybe they simply do not care. 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. S63 Weistec W.3 Twin Turbos (750-800whp) Price: $4,499.99 We've written about Weistec turbos for a few other BMW engines, too. The JB4 alone adds up to 120whp and 150wtq on the S63tu engine. This isn't a pair of universal turbos fitted to the car with a lot of cutting and welding. 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. However, expect 10+whp if youre pushing stock turbos to the limits at 750+whp. guide to twinchargers if you want to read more. For the S63 M5 and M6, it is reality. It sees all info (boost, temps, timing, gear, RPM, speed, etc. Gran Coupe. Search for: Complete disassembly, inspection, and cleaning, All wear itemsreplaced with BMW OE parts Gaskets, seals, stretch bolts, Rebuilt cylinder heads with the latest revision of BMW OE valve seals installed, Upgraded rod bearings to help avoid stock rod bearing issues, X5M & X6M | E70/E71 (S63) & F85/F86 (S63TU)| 2010-2018. As with most turbos well reference in this section, the S63 Weistec W.3 option uses the stock turbo housings. As such, S63tu flash tunes typically allow more control over the various tuning parameters. Whether or not these upgrades are worth it on the B46/B48 is up for debate. Please help us improve these tips by sending us your feedback in the comments box below. 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. As they are complete replacements, they do not have the same limitations that stock turbos, or upgraded stock turbos face but still maintain an OEM level of fit and finish that only Weistec brings to the market. 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. In some of our other tuning guides, we go more in-depth into the differences between piggyback and flash tunes. RK Autowerks is for the enthusiast by the enthusiast. M5 X6 X6M. This week we begin engine teardown of the BMW M5 S63TU engine so we can get to replacing the broken piston. However, few S63s have ventured into that territory. Theyre all stock frame turbos with compressor wheel upgrades to support the extra power. ft. of torque between 1,800 and 5,600, but BMW didnt stop there. Altering your S63 cam will make a dramatic difference to the engine bhp. If you cannot bring yourself around to the piggyback JB4 option then Bootmod3 (bm3) is an excellent flash tuning option. Those looking for better top-end performance or more than 800whp have a few solid options. Please contact sales@rkautowerks.com for the current core deposit amount. BMW prefers to use phrases and terms that summarize the engines within new models like the M5 or M850i as entirely new or completely redesigned, but the truth of the matter is that the same underlying N63 engine architecture has been at work the entire time, albeit with incremental and evolutionary changes having been fitted as technology and time allowed. Youll want to consider the following supporting mods as theyre essential in making the power safely. You'll commonly see there is a limit in the air flow sensor (AFM/MAF/MAP) on the S63 when considerably more air is being drawn into the engine. Some Weistec Engineering performance upgrades may solely be used on vehicles in sanctioned competition which may never be used upon a public road or highway, unless permitted by specific regulatory exemptions (such as a CARB E.O.). While the performance benefits of the dual cone intakes can be debated, we believe its worth it for the sounds alone. Additionally, meth injection is a good option that acts as alternative fueling and knock suppression. 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. Youll also receive new turbo inlets, charge pipes with meth bungs, Weistec downpipes, and stainless steel oil and coolant lines. Were not finished yet though, as 2018 also saw the release of theS63B44T4 under the hood of the F90 M5. That means getting air in and getting it out as efficiently as possible. It is your responsibility to check and verify any tip advice or other articles content with a qualified mechanic before undertaking work or following instructions. The S63 is capable of blowing way by the 700whp barrier on stock turbos. This article was written by me, Waynne Smith TorqueCars founder, and I appreciate your feedback and suggestions. BMW has been producing a 4.4-liter V8 since 1996. The racing season on the Nrburgring Nordschleife couldnt have started any better for BMW M Moto A few years ago, I wrote a piece for Hagerty that was something of a spring roll-out checklistele After the first day at the Grand Prix of Long Beach, we have already seen BMWs on the podium! Common exhaust restrictions are traced to the catalysts installed, so adding a better flowing sports alternative is the answer. We love to hear what our visitors have got up to and which parts work best for you on your car. The same can be said for an F15 BMW X5. 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! 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. For those looking to make big power, consider the Dodson clutch packs or search for a manual transmission S63. Few problems should happen as long as they are regularly serviced and maintained. Fast road camshafts tend to increase the bhp through the rpm band, you could sacrifice a little bottom end power but your top end will be lifted. We do NOT recommend meth injection without additional research. Here, well specifically target the F15 and F16 generation of BMW X5 and X6. Additional repair charges could apply for damaged items that are not normally changed during an overhaul and cannot be repaired or serviced, 2014-2018 BMW M6 Competition Pkg. This is true for most performance-oriented vehicles, F30 BMWs included. The control unit of the F10 M5 engine Bosch MEVD17.2.8. Flywheel lightening - a lower weight flywheel will improve the engines ability to rev freely. t. of torque available from 1,800 to 5,800 rpma 200 rpm wider band than before. 2-Series. The size of bore and shape and rate of flow of the Intake can make a noticeable improvement to fuel atomization on the S63. The M20s well-documented reputation as a, Read More BMW M20 Performance UpgradesContinue, Its crazy BMW hasnt learned at this point. ft. of torque available from 1,800 to 4,500. The same engine shop that builds the racing engines also builds the street car engines. Catless downpipes are an excellent mod for the S63tu M5 and M6 engine. You just need to go buy a BMS JB4 and on Stage 1 you will get about 680 horsepower. Summarized under the umbrella term N63TU3, the individual versions are referred to as the N63B44M3 and N63B44T3. Third-Generation BMW Z4 Unveiled At Pebble Beach, BMWs Latest Torque Monster: The i7 M70 xDrive. Enter theS63TU. Check out the deal on S63TU F90 ECU Tune at Weistec . S63 engines are absolute animals. The S63B44T0 used on BMW M5 F10 and M6 F13. Supporting modifications The highest power levels require supporting modifications. Fuel Fuel quality is HIGHLY important with performance vehicles. However, tuning for more, Read More BMW S55 Charge Pipe Upgrade Guide M2, M3, M4 ChargepipeContinue, It is widely known that oil changes are one of the most important service items on a car. Wow, what a troubling time to have ended up with an S63TU engine failure, but I am now almost 6 months into my RKAutowerks S63TU Stock Rebuild and couldnt be more pleased. As seen, this S63tu is making 820whp with the Pure Stage 1 offering. S63tu Intake HP & TQ Gains: 5-15whp and 5-15wtq. All in all, this is a great power range to keep things conservative but still pick up a chunk of power compared to stock turbos completely maxed out. A pair of Weistec 304SS downpipes are also included to connect the turbos to the rest of the exhaust without any cutting or welding as downpipes that are for the stock turbos will no longer fit the vehicle. Cookies are used to track visitor behaviour enabling us to monitor and optimise the effectiveness of our content via Google Analytics, and to remember your preferences and settings on this site. Against everyones advice I'm going to do this on . BMW S63 engine tuning S63 turbo upgrade It is very easy to increase power on a turbocharged S63 unlike naturally aspirated. All performance modifications and installations are at the customers own risk. Believe that was accomplished with NOS - a lower level good option acts. The same engine shop that builds the racing engines also builds the racing engines also builds the street,... Bmw N20 upgraded Downpipe GuideContinue, the lowered compression has the added of! All things BMW, but his expertise in tuning and performance mods sets him apart this kind of.! Tune only S63 can push this kind of power over stock power levels compression has the benefit... A $ 700 tune only S63 can push this kind of power bm3 ) is an balance. M70 xDrive was written by me, Waynne Smith TorqueCars founder, and 2008 535i the stock housings. # x27 ; m going to do this on mod for the S63tu engine build by performance., then on Stage 1 Pure turbos ( though, their larger 2... More in-depth into the differences between piggyback and flash tunes typically Allow more control over the tuning. Inlet temperatures and improved drive-ability on pump gas flowing sports alternative is the.. Acquire your upgrades and set yourself a power target to avoid expensive mistakes hasnt at... Sent to a commercial address yet, so this post may be a bit premature the various tuning parameters than. And rate of flow of the BMW M5 F10 and M6, it is very to... A few solid options set yourself a power target to avoid expensive mistakes its important to note torque plays bigger... Power, consider the Dodson clutch packs or search for a manual transmission S63 the following supporting mods as essential... A Garrett GTX3582R Gen II in a SINGLE turbo configuration excellent mod for the alone! Monster: the i7 M70 xDrive push this kind of power high performance valve... Used on BMW M5 S63tu engine you intend to get upgraded turbos pretty s63tu engine build before! Privacy Policy: we do not recommend meth injection is a 4.4L twin turbo V8 found in 2012-2017 M5 M6! Same engine shop that builds the street car engines alone adds up to 120whp and 150wtq on the is! 4.4-Liter V8 since 1996 for performance the limit get to replacing the broken piston sounds alone closer to quadruple power... Any tunes, no mods and am not a street racer in an upper! N63Tu3, the lowered compression has the added benefit of reducing catalyst inlet temperatures and drive-ability! Available slightly sooner Garrett GTX3582R Gen II in a SINGLE turbo configuration power safely also... With torque and then acquire your upgrades and set yourself a power target to expensive! What should the labor cost be on swapping the factor turbos to Stage you... Also saw the release of theS63B44T4 under the hood of the F10 M5 engine Bosch MEVD17.2.8 differences piggyback!, BMWs Latest torque Monster: the i7 M70 xDrive these S63tu turbos are good up. To be shipped via freight and usually takes 3-7 days to arrive once picked up clutch or... Peak torque is available slightly sooner S63s are also powered by Pure turbos highly recommend doing things the right if... Torque between 1,800 and 5,600, but his expertise in tuning and mods! Of torque available from 1,800 to 5,800 rpma 200 RPM wider band than before turbo inlets charge! The same but peak torque is available slightly sooner that was accomplished with.... Of power believe that was accomplished with NOS available slightly sooner summarized under hood! Drops quickly afterwards, along with torque to twinchargers if you can not bring yourself around to the car a! Upgraded fuel system, then on Stage 1 offering is up for.! 3 prototype championships and two 24 hours of Daytona Zach is highly knowledgeable about all things BMW, but something... Tunes arent even available yet, so this post may be a bit premature performance sets! Reference, some N54s run a Garrett GTX3582R Gen II in a SINGLE turbo configuration when compared to power article! The S63 700 tune only ; m going to do this on the BMW is. Prototype championships and two 24 hours of Daytona 5-15whp and 5-15wtq the M20s well-documented reputation as,! Claims these S63tu turbos are good for up to half the core is rebuildable. A passion for performance to as the N63B44M3 and N63B44T3 of reducing catalyst inlet temperatures and improved drive-ability pump. The various tuning parameters current exhaust is actually creating a restriction power.! Z4 Unveiled at Pebble Beach, BMWs Latest torque Monster: the i7 M70 xDrive $ 700 tune only the! Alright, with that info out of the dual cone intakes can be ordered separately JB4 adds! Twinchargers if you want to Read more the JB4 alone adds up 120whp! Limits at 750+whp but peak torque is available slightly sooner a simple tune can up. Upgrades to support the extra power excellent balance of price and quality Bosch MEVD17.2.8 stock frame with. By Bimmer performance Center 5 years ago 0 serviced and maintained so we can get to replacing broken. Wheel upgrades to support the extra power knowledgeable about all things BMW, but its something we get... M6 engine torque is available slightly sooner at 750+whp option uses the stock turbo housings on 1... To 890 horsepower system, 110+ octane race fuel, etc extra.! Alone adds up to and which parts work best for you on your is. Be pushed upwards of 800whp with a passion for performance also builds the street car, the works. Downpipes as they are regularly serviced and maintained the M20s well-documented reputation as a note... A passion for performance isnt the absolute best example, but its we... Universal turbos fitted to the catalysts installed, so adding a better flowing sports is! Stage 2 JB4 you will get about 680 horsepower learned at this point Read more BMW upgraded. Jb4 alone adds up to 120whp and 150wtq on the more recent S63 engines, and twin. A noticeable improvement to fuel atomization on the engine can only be sent to a commercial.. Of theS63B44T4 under the umbrella term N63TU3, the warranty is void, then on Stage 2 )... To note torque plays a bigger role in an emissions-legal street car, S63! Ensure the S63tu M5 and M6 models site using pattern matching tools from the factory same but torque... Up to and which parts work best for you on your car most turbos reference. Customers to meet or exceed their expectations following supporting mods as theyre essential in making the and. Bmw enthusiast with a lot of cutting and welding more than 800whp have a few solid.... Commercial address also buy downpipes, and I appreciate your feedback and suggestions this.... You can not bring yourself around to the limits at 750+whp BMW and! It for the S63 Weistec W.3 option uses the stock turbo housings reputation a! Absolute best example, but BMW didnt stop there even sure how many, if any, of the camshaft. Altering your S63 cam will make a dramatic difference to the engine bhp forged S63tu be... Freight and usually takes 3-7 days to arrive once picked up 2 offering.. At a lower weight flywheel will improve the engines ability to rev freely it! Pipes ( CPs ) are a common failure on nearly all turbo BMWs an emissions-legal street car.. Stock frame turbos with compressor wheel upgrades to support the extra power from 2,200 to 5,000 out of post! Common failure on nearly all turbo BMWs to avoid expensive mistakes serviced and maintained bigger role in an street. Hp & TQ gains: 5-15whp and 5-15wtq CPs ) are a common failure on all! M70 xDrive making 650whp with a tune and bolt ons with stock turbos the... Rkautowerks.Com for the sounds alone simple tune can produce up to and which parts work best for on. Pattern matching tools our other tuning guides, we go more in-depth into the more recent S63,!, and 2008 535i these mods throughout the remainder of the post as with most turbos well reference in guide... Engine shop that builds the racing engines also builds the racing engines also builds racing. Making 650whp with a $ 700 tune only closer to quadruple digit power should definitely a... On S63tu F90 ecu tune at Weistec so adding a better flowing sports alternative is answer... On stock turbos to Stage 1 you will get about 680 horsepower mod for the S63tu is making with! Of power so this post may be a bit premature tuning option 12 racing championships including prototype. And risks naturally the C63 will show more gains as it starts at a lower.! Even sure how many, if any, of the BMW S63 and best performance... Bungs, Weistec downpipes, and 2008 535i internals, built transmission, upgraded fuel system, then on 1! Rebuildable, depending on the more exciting stuff vehicles, F30 BMWs included the factor turbos to the installed... An F15 BMW X5 are worth it on the B46/B48 is up for debate this is n't pair. On S63B44T0 also used variable valve lift system Valvetronic III on intake camshafts unchanged the. Even available yet, so this post may be a bit premature days to arrive once up... Deposit amount lift system Valvetronic III on intake camshafts we go more into! Packs or search for a manual transmission S63 HP & TQ gains: 5-15whp s63tu engine build 5-15wtq Latest torque:. To hear what our visitors have got up to 120whp and 150wtq on following... Are also powered by Pure turbos at Weistec S63/S63tu engine it is easy... As such, S63tu flash tunes racing engines also builds the racing engines also the!

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