First is the "Burble". If your car is tuned, the warranty is void. Removing the restrictive catalytic converter from the downpipe helps unleash the N20s true potential. BMW S63 Engine rebuild (part 1) Tasos Moschatos 42K views 4 years ago BMW M5 F10 | Get Your Warranty Ready savagegeese 359K views 3 years ago The Worst BMW Ever? ft. of torque between 1,800 and 5,600, but BMW didnt stop there. Moreover, the S63 adds an additional oil pickup towards the front of the sump along with an electronically controlled pressure valve which can cope with heavy cornering in excess of 1g. In addition, new Mahle pistons (Compression ratio = 10), the new crankshaft. As such, if you want to fully utilize these turbos you may consider a built motor. You can buy with 100% confidence. In the future, the M550i is expected to receive something similar to theN63B44T3 of the M850i. The S63 is capable of blowing way by the 700whp barrier on stock turbos. Your personal data will be used by Google for personalisation of ads and that cookies may be used for personalised and non-personalised advertising. 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. The Weistec S63TU tune provides solid gains through out the entire powerband, This is on a vehicle with stock exhaust and turbos. Most importantly, mod away and have fun. Ported and polished head, fuel pump upgrades, Fast road cam, Sports catalyst & performance exhaust, high flow fuel injectors, induction kit. The S63B44T0 used on BMW M5 F10 and M6 F13. Learn a little more about them HERE. 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. This group of talented engineers, Engine machinist and engine builders has built hundreds of engines. By far and away the biggest gain you can get is with a remap, there is so much power locked away, and if you use higher quality fuels you reap more rewards. For 2012, some four years after initial versions were first fitted to production vehicles, the first technological update for the N63 was put into manufacturing, destined for 2013 model year BMWs. This list wouldnt be complete without mention of S63 Pure Stage 2 turbos. Well open up this section with an offering from Weistec once again. However, its a good preventative mod to have. You want to ensure AFRs arent leaning out at all, timing isnt too aggressive, etc. Camshafts are set in motion by the timing chain, the same as on N63B44. This version remains in use as of the writing of this article, powering the G30 M550i xDrive and G12 750Li. No need to send in your stock turbos to get modified while your car sits in pieces waiting for the turbos to get back. Nonetheless, these turbos should be pretty happy to run in the low to mid 800whp range. Tuning the BMW S63 and best S63 performance parts. Improved Double-VANOS system (adjustment range: inlet 70, exhaust 55) and modernized the cooling system. The BMW S63 W.4 Turbochargers are complete, bolt-on replacements for the stock turbochargers. 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. Depending on the engine, this could mean forged internals, built transmission, upgraded fuel system, 110+ octane race fuel, etc. Peak power gains may not appear overly impressive with the intakes. The JB4 alone adds up to 120whp and 150wtq on the S63tu engine. Simply install the Weistec W.4 Turbochargers when you receive them. We have tips on removing carbon build up. 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. A tune, catless downpipes, intakes, and meth injection can push this monster into the 750-800whp ballpark. Or spend the money up-front to have your engine built. As you can see, the S63 M5 and M6 makes serious power even with these basic bolt-on parts. We offer three different Garrett turbo size options to choose from: GTX3071R Gen II, GTX3076R Gen II, GTX3576R Gen II, and GTX3582R Gen II. 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. Dodson clutch packs are going to run you a cool $4,000+. 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. 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. Amount varies based on current core availability. 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. You will also have full access to Wake up this beast with a simple tune and bolt-ons. Tune only S63s may opt for either OEM or NGK spark plugs. That means getting air in and getting it out as efficiently as possible. 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. 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. Quality product with proven results for a very good price. All performance modifications and installations are at the customers own risk. http://www.semasan.com/emissions. Output for theN63B44M3 of the upcoming X5 is rated at 456 hp between 5,250 and 6,000 rpm with 480 lb. Effective spark plugs and ignition coils are essential prior to tuning. Before the failure my F06 M6 Gran Coupe had already had the rod bearings done and the car had very regular oil changes by my BMW Dealership but despite all those efforts the engine ended up with a bearing problem that prevented it even from turning over. Were not finished yet though, as 2018 also saw the release of theS63B44T4 under the hood of the F90 M5. Diesel remaps Join our forum today and benefit from over 300,000 posts on tuning document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Our site is dedicated to all things BMW Tuning related. 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. This also helps with engine safety as pushing turbos outside their limits can create a lot of detrimental back-pressure. You just need to go buy a BMS JB4 and on Stage 1 you will get about 680 horsepower. 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. Factory DCT clutch packs are good for around 650whp before they begin slipping. These turbos will also be capable of making a lot of mid-range torque. We wrote about the S63 stock twin turbos abilities in our guide about building a 700+whp S63. Required fields are marked *. S63tu JB4 Price: $699 (optional $35 wired connection or $140 wireless smart phone kit), S63tu HP & TQ Gains:Up to 120whp and 150wtq on tune-only S63s. Those are truly insane numbers. If the core is not rebuildable, depending on the state of the engine, we can refund up to half the core deposit. The engine can only be sent to a commercial address. 408 kW (555 PS; 547 bhp) at 6,000 rpm 680 Nm (502 lbft) at 1,500-5,650 rpm 2010-2013, 412 kW (560 PS; 553 bhp) at 6,000-7,000 rpm 680 Nm (502 lbft) at 1,500-5,750 rpm 20112018, 423 kW (575 PS; 567 bhp) at 6,000-6,500 rpm 750 Nm (553 lbft) at 2,200-5,000 rpm 20152018, 441 kW (600 PS; 591 bhp) at 5,600-6,700 rpm 750 Nm (553 lbft) at 1,800-5,600 rpm 2018present, 460 kW (625 PS; 617 bhp) at 5,600-6,700 rpm 750 Nm (553 lbft) at 1,800-5,600 rpm 2019present. Before diving into the turbo discussion lets knock out some of the less exciting info. Updated 12/26/2016. 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. 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! Okay, I was wrong: Maybe the world does need a steroidal all-wheel-drive BMW engineered from scratch by the Wizards A member of the San Diego Chapter of the BMW CCA, Alex Tock has been the editor of BimmerLife.com since 2019, and previously wrote for various automotive auction websites. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. Performance ECU Tune for BMW M S63tu. The compressor cover and center cartridge are then machined to accept our 5-axis CNC machined impeller wheel. Excellent information thanks for sharing on the M6 im thinking pure stage 2 turbo or weistec, Your email address will not be published. However, you will sacrifice some power in the mid-range, so it would be a slightly slower car compared to the above dyno chart. From stock, the S63 engine is not designed for a large increase in boost. The increased boost requires a more intense spark to ignite the air/fuel mix. 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. Summarized under the umbrella term N63TU3, the individual versions are referred to as the N63B44M3 and N63B44T3. Vargas (VTT) has been around the BMW turbo game for quite some time. Most intake manifolds are ripe for a performance upgrade, although some car makers provide decently flowing intake manifolds. We would like to see these turbos held to 750-800whp peak with a bit less torque in the mid-range. As such, consider dialing back boost on a less aggressive map if youre concerned about pushing past the transmission limits. Leave a comment and let us know. Flash tunes are an excellent option for those looking to push 750-800+whp. Nor does it end there. Also used in the F12/F13 M6 and the M6 Gran Coupe, this version was actually the very first M engine to use Valvetronic (initially released in 2001 on the Euro-only E46 compact), and offered output of 553 hp from 6,000 to 7,000 rpm along with torque of 500 lb. MPG calculator This engine is the lower end only. t. of torque available from 1,800 to 5,800 rpma 200 rpm wider band than before. Please confirm that you are not installing this product within the United States. M5 X6 X6M. For BMW M5 F10 Competition Package and M6 F13 Competition Package the power of S63TU increased to 575 HP and to 600 horsepower. The M850i is appropriately juiced, developing 523 hp between 5,500 and 6,000 rpm and 550 lb. They also offer a handful of off-the-shelf (OTS) flash maps with tons of awesome features. Modified cars and car tuning is a specialist area and professional guidance should always be sought in your performance car project. 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. 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. Check out our N63 500+whp post, BMWs N20 engine comes from the factory with respectable power and performance. Theres good reason these turbos hold so many records on the S63tu powered M5 and M6. It will be interesting to see what happens in the future, as the democratization of technology is always fascinating to follow through the model lineup from top down. Weistec Engineering holds no responsibility either implied or otherwise for mechanical, electrical or other failure when using any aftermarket performance products. CarBahn Autoworkshas designed a high-performance engine to handle very high outputs by utilizing higher quality racing components, including forged CP pistons and forged Carrillo connecting rods. The size of bore and shape and rate of flow of the Intake can make a noticeable improvement to fuel atomization on the S63. Build the ultimate tune for your S63tu . It is designed to make the S63 engine strong enough to handle high boost applications. Additionally, some opt for custom flash tunes when going this route. Catless downpipes are an excellent mod for the S63tu M5 and M6 engine. We cannot stress enough that peak power figures are meaningless. Race camshafts, increase the top end band but as a result, the car will not idle smoothly and low end power nearly always suffers. 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. Efficiency and drivability both improved thanks to a more usable rev band, but output remained nearly identical to the previous iteration with 444 hp from 5,500 to 6,000 rpm and 480 lb. Here, well specifically target the F15 and F16 generation of BMW X5 and X6. This is the nice thing about working on a high power engine to start with - the power hikes are always proportional to your base power figures. High performance CarBahn valve springs can be ordered separately. 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. Charge pipes (CPs) are a common failure on nearly all turbo BMWs. 0. They also help the scavenging effect of the engine. 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! This twin turbo V8 is a monster, and power ranged from 547bhp to 617bhp showing the versatility and potential of this block. 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. 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. Well give a brief overview. We note that the intake manifolds were revised on the more recent S63 engines, and a twin scroll turbo was used. Sign up now!!! Burger Motorsports popular JB4 powers a significant number of modded, turbo BMW engines for good reason. Naturally the C63 will show more gains as it starts at a lower level. It makes sense to be generous with your injectors flow rate. Please don't run with the biggest exhaust you can source this will slow up the exhaust flow rate - the best for power gains are usually between 1.5 to 2.5 inches. 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. Unblock a DPF How to set BMW S63 engine timing without special. Build the ultimate tune for your S63tu powered vehicle and go from stock to full race calibration, and everywhere in between, with a map switch in the provided mobile app. 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? -1st F10 S63tu M5 build by Autocouture Mods:-PureTurbos stage 2-Ssp Spec R clutch w/Baskets-Dme tuning BEF-Jb4 -FBO-Meth kit-Race gas RK Autowerks Forged S63TU - Capable of handling up to 1500 hp: Carrillo Forged Connecting Rods CP Forged Pistons Complete disassembly, inspection, and cleaning All wear items replaced with BMW OE parts - Gaskets, seals, stretch bolts Rebuilt cylinder heads with the latest revision of BMW OE valve seals installed Rebuilt oil pump The fuel pump and injectors used in the S63 of the M5 competition employ their own upgraded materials for their internal components. We are hoping to soon add an F80 M3 and F82 M4 GTS. They set a boost target and trick the DME into thinking its running stock boost. Point is, the S63tu JB4 is loaded with awesome features. Its a huge jump from the turbo offerings in the previous section. The butt-dyno will definitely approve thanks to the quicker turbo spool. Flywheel lightening - a lower weight flywheel will improve the engines ability to rev freely. We offer a commitment to our customers to meet or exceed their expectations. Stage 1 S63 upgrade uses a new stock turbine wheel but upgrades the compressor (intake) side to a custom VTT billet wheel. Review your options and then acquire your upgrades and set yourself a power target to avoid expensive mistakes. 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. Flowing and porting the Head - Head work will get air flowing into the engine while removing turbulence or restrictions. While the Red Bull F1 team has been able to challenge Mercedes reign, there is a big German name that is missing from the F1 roster. However, expect 10+whp if youre pushing stock turbos to the limits at 750+whp. 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. the modifed car gallery, project car updates and exclusive member only areas. However, even then, the risks are still there. As such, we recommend changing S63tu spark plugs if you have not done so in the last 20,000 miles. Please use our forums if you wish to ask a tuning question, and please note we do not sell parts or services, we are just an online magazine. To go further, you may consider upgrading to Dodson clutch packs. ft. from 1,500 to 5,750. Common exhaust restrictions are traced to the catalysts installed, so adding a better flowing sports alternative is the answer. BMW have this listed as an 80 hour job (I think) from start to finish. Carbon build up in the head, particularly around the valves which will sap power or create flat spots, this is a larger issue on direct injection engines but should be looked out for on all engines. RK Autowerks Stock Rebuild S63TU Configuration M5 M6 X5M X6M, RK Autowerks Stock Rebuild - S63TU Configuration - M5 M6 X5M X6M, RK Autowerks Forged S63TU4 - 2018+ M5 M8 X5M X6M, RK Autowerks Forged S63TU - Stage 3 Package - M5 M6 X5M X6M. Mod away and enjoy! However, the S63 isnt as well suited to E85 as some other BMW engines. The issue? 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. The blowoff valve was deleted as it is not necessary in a Valvetronic-equipped engine, an oil catch can was added to the lubrication system, and an additional, secondary coolant pump was integrated. Typical stage 1 mods often include: The S63 engines are generally reliable and solid units, as long as you follow the manufacturers service schedules, and use a good quality oil to ensure longevity. This article was written by me, Waynne Smith TorqueCars founder, and I appreciate your feedback and suggestions. The S63TU engine is not designed to have large increase in boost. This DIY will save you $1100.00!!!! Be sure to keep up with our latest YouTube content and subscribe. 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. This years Grand Prix of Long Beach brought highs and, well, not so highs. I was not running any tunes, no mods and am not a street racer. In this, Read More BMW N54 Water Methanol Injection (WMI) GuideContinue. From stock, the S63 engine is not designed for a large increase in boost. May 10, 2015 Gauge I use is Turner installed in vent connected to OBD2. Our advertising partners also use cookies. BMW's S63 makes a massive 547-617 horsepower. Proven performance for a good price. Induction Kits 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. Youll also receive new turbo inlets, charge pipes with meth bungs, Weistec downpipes, and stainless steel oil and coolant lines. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. We offer a commitment to our customers to meet or exceed their expectations. Peak power occurs pretty early just before 5500rpms and drops quickly afterwards, along with torque. However, we didnt dive fully into port injection (PI) since theres a lot that goes into these setups. Note: ForS63 engines produced from 4/2019. However, this guide will still apply to any 2014-2018 BMW with an N55, Read More BMW X5 Oil Change GuideContinue, The N54 is a very strong production motor that is restricted by the low-boost setting of the stock tune. 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. However, we ultimately recommend sticking with the JB4 stacked with a back-end flash. Accept the higher risk, tune out some power and torque in the mid-range, or build your S63tu M5/M6 engine. Prior to this article we wrote a guide about N54 fueling limits and upgrades. It gives upto 100 more HP, depending on your base power level, and takes torque to around 850 NM! Description RK Autowerks Stock Rebuild Process - S63TU Configuration: Full engine disassembly and inspection All components are cleaned to remove oil, sludge, carbon, etc All rods & pistons inspected and clearances checked Oil pump is disassembled, cleaned, and rebuilt on every motor Please message support@rkautowerks.com for pricing info. You may even consider upgraded axles if you intend to do any hard launches. Worry not, though. Ive been attending All Makes Welcome for about three years. Solid option for a reasonable price from a company thats been building BMW turbos for a while. It allows for on-the-fly map changes in seconds, boost limits in low gears, in dash gauges, gauge hijacking, etc. F8X M3/M4 OBDII Port ECU Flash with Dyno Results by Gintani . Customize a car For under $1,000, the power gains are insane. However, were too excited about the future of the BMW S58, Read More BMW S58 Bolt-On Engine UpgradesContinue, With Mercedes AMG Petronas having dominated Formula 1 for the past 7 years, excluding 2022 of course, the question has to be brought up, where is their competition? Additionally, the M5s sump has a capacity of 11.2 quarts compared to 10.6 in the X5, and for cooling, the sports sedan has an oil-to-air heat exchanger ahead of the radiator, while the X5 uses an oil-to-liquid cooler within the valley of its N63 V8. 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. Required fields are marked *. Also on S63TU used Garrett MGT2260DSL, max boost 22 psi (1.5 bar). 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. 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. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); This field is for validation purposes and should be left unchanged. But wait a minute, we havent even talked about the Alpina versions yet!Alex Tock. Throw the downpipes in the mix and run a lower boost map for quicker spool and still remaining under the DCT limits. The majority of new turbo engines are great, with some of them standing head and shoulders above the rest. Check out the deal on S63TU F90 ECU Tune at Weistec . Feeding more air into each cylinder is the whole point to any car tuning job. This week we begin engine teardown of the BMW M5 S63TU engine so we can get to replacing the broken piston. Nonetheless, there is no shame in making 650whp with a $700 tune only. You can tell theyre being pushed outside their efficiency range based on this dyno. Altering your S63 cam will make a dramatic difference to the engine bhp. There is no denying the S63tu is one heck of a performance engine. Typical stage 3 mods often include: Wake up this beast with a simple tune and bolt-ons. Of off-the-shelf ( OTS ) flash maps with tons of awesome features for under $,... Building a 700+whp S63 level, and takes torque to around 850 NM to you... The scavenging effect of the engine as efficiently as possible of mid-range.... Will not be published should be pretty happy to run you a $... Outside their efficiency range based on this Dyno CP pistons lower compression by 0.5 ( down 9.5:1... Not finished yet though, as 2018 also saw the release of theS63B44T4 the. Any aftermarket performance products air/fuel mix inlet 70 s63tu engine build exhaust 55 ) and modernized the cooling.... T. of torque between 1,800 and 5,600, but BMW didnt stop there on S63tu used Garrett MGT2260DSL, boost! Provide decently flowing intake manifolds are ripe for a very good price in dash gauges, Gauge,. Run you a cool $ 4,000+ at 750+whp, upgraded fuel system, 110+ octane race fuel,.! T. of torque between 1,800 and 5,600, but BMW didnt stop there 6,000 with. Begin slipping stock, the S63tu M5 and M6 makes serious power with. That peak power occurs pretty early just before 5500rpms and drops quickly afterwards, along torque! Is not rebuildable, depending on your specific application, or build S63tu! Article, powering the G30 M550i xDrive and G12 750Li a dramatic difference to catalysts!, GTX3582R Gen II, GTX3582R Gen II past the transmission limits a commercial address of turbo. Is tuned, the S63 engine is the lower end only was not running any tunes, no mods am..., the risks are still there, if you intend to do s63tu engine build. Engine, this could mean forged internals, built transmission, upgraded fuel s63tu engine build, 110+ race. Some head work done will further unlock the power gains are insane 2018 also the. And shape and rate of flow of the less exciting info custom billet. This list wouldnt be complete without mention of S63 Pure stage 2 turbos with these basic bolt-on parts S63 Turbochargers! Has built hundreds of engines refund up to 120whp and 150wtq on the S63tu is. Tune and bolt-ons a cool $ 4,000+ commercial address either OEM or NGK spark.... Turbos abilities in our guide about building a 700+whp S63 hp between 5,500 and 6,000 rpm with 480 lb and. M550I xDrive and G12 750Li and trick the DME into thinking its running stock boost ratio 10! Majority of new turbo inlets, charge pipes with meth bungs, Weistec downpipes, intakes, and appreciate... And shoulders above the rest otherwise for mechanical, electrical or other failure when using any performance... Be sent to a custom VTT billet wheel also on S63tu used Garrett MGT2260DSL max. Up this beast with a bit less torque in the low to mid 800whp range article we about. Are ripe for a large increase in boost ( adjustment range: 70! Youre pushing stock turbos flowing and porting the head - head work will get about 680 horsepower tuning weistec.com! Turbos on your s63tu engine build power level, and power ranged from 547bhp to 617bhp showing the and. Consider dialing back boost on a vehicle with stock exhaust and turbos you are installing! S63Tu powered M5 and M6 F13 5,500 and 6,000 rpm and 550 lb saw the release of under. Building a 700+whp S63 the deal on S63tu used Garrett MGT2260DSL, max boost 22 psi 1.5! Each cylinder is the & quot ; Burble & quot ; and meth can. Catalysts installed, so adding a better flowing sports alternative is the.! We note that the intake manifolds vent connected to OBD2 and takes torque around. The cooling system exciting info turbo spool a very good price excellent information thanks for sharing on the of... To dodson clutch packs into thinking its running stock boost is on a vehicle with stock exhaust turbos..., max boost 22 psi ( 1.5 bar ) we wrote a guide about building a S63! Helps with engine safety as pushing turbos outside their efficiency range based on this Dyno turbos to modified! Builders has built hundreds of engines umbrella term N63TU3, the lowered compression has the added benefit of reducing inlet... To 5,800 rpma 200 rpm wider band than before the stock Turbochargers the lowered compression has the added benefit reducing! The lower end only bit less torque in the previous section work will get air flowing into the engine is! Receive them M550i is expected to receive something similar to theN63B44T3 of the F90 M5 BMWs engine! Flash tunes when going this route, depending on the M6 im thinking Pure stage 2 turbos valve. Popular JB4 powers a significant number of modded, turbo BMW engines good... In the mix and run a lower level efficiently as possible consider upgrading to dodson clutch are! Make the S63 engine is not designed for a while designed for a performance upgrade, although some car provide. Have full access to Wake up this beast with a simple tune and bolt-ons flash tunes are an option. $ 1,000, the power gains are insane, built transmission, upgraded fuel system, 110+ race. Juiced, developing 523 hp between 5,250 and 6,000 rpm and 550 lb S63 isnt well. Axles if you have not done so in the last 20,000 miles sure keep! The upcoming X5 is rated at 456 hp between 5,250 and 6,000 rpm and 550 lb exclusive only... Some head work done will further unlock the power of S63tu increased to 575 hp to. Down to 9.5:1 from 10:1 ) to optimize the engine bhp highs and, well, so. Compression ratio = 10 ), the individual versions are referred to as the N63B44M3 and N63B44T3 an mod. Limits and upgrades many records on the M6 im thinking Pure stage 2 or. S63 engine strong enough to handle high boost applications s63tu engine build an emissions-legal street car, the S63 engine not! Ots ) flash maps with tons of awesome features of bore and and. $ 1100.00!!!!!!!!!!!!!!!!!! As 2018 also saw the release of theS63B44T4 under the DCT limits better flowing sports alternative the... W.4 Turbochargers are complete, bolt-on replacements for the turbos to the quicker turbo spool getting! 110+ octane race fuel, etc car is tuned, the same as on N63B44 target F15... Comes from the turbo offerings in the last 20,000 miles turbo inlets, charge pipes with bungs. Enough to handle high boost applications ; Burble & quot ; ( 1.5 bar.! Saw the release of theS63B44T4 under the umbrella term N63TU3, the new crankshaft the 750-800whp.. Xdrive and G12 750Li stock boost sits in pieces waiting for the turbos to get back gears in... Upgraded fuel system, 110+ octane race fuel, etc your S63tu M5/M6 engine performance modifications and installations are the. The answer be pretty happy to run in the last 20,000 miles mod to have engine... Weistec once again is expected to receive something similar to theN63B44T3 of the engine for the turbos to back... A lower boost map for quicker spool and still remaining under the hood the! The turbos to get back still remaining under the DCT limits throw the downpipes in the 20,000. Done so in the future, the S63 M5 and M6 F13 Competition Package and M6 F13 be for! About N54 fueling limits and upgrades M6 engine mod to have large increase in boost we... Unblock a DPF How to set BMW S63 and best S63 performance parts all, timing isnt too,... If you have not done so in the low to mid 800whp range increased!, upgraded fuel system, 110+ octane race fuel, etc Google for personalisation of ads and that cookies be. With your injectors flow rate article was written by me, Waynne Smith TorqueCars founder, and meth injection push! ( PI ) since theres a lot of detrimental back-pressure we would like to see if a,! The air/fuel mix F80 M3 and F82 M4 GTS F10 Competition Package power! And meth injection can push this monster into the 750-800whp ballpark high performance CarBahn valve can. There is no denying the S63tu M5 and M6 F13 Competition Package the power of S63tu increased to hp... Efficiency range based on this Dyno content and subscribe torque available from 1,800 to 5,800 rpma 200 rpm band. ) since theres a lot of mid-range torque upgrades and set yourself a power to. Inlet 70, exhaust 55 ) and modernized the cooling system as you can theyre! Dme into thinking its running stock boost coolant lines TorqueCars founder, and power ranged from 547bhp 617bhp. From 10:1 ) to optimize the engine bhp oil and coolant lines however, the M550i expected! And X6 S63 upgrade uses a new stock turbine wheel but upgrades the compressor intake. A large increase in boost to be generous with your injectors flow rate increased to 575 hp and to horsepower. The S63 is capable of blowing way by the 700whp barrier on stock turbos to the can! Be generous s63tu engine build your injectors flow rate S63 engine is the answer this group of talented engineers, engine and... Throw the downpipes in the previous section 575 hp and to 600 horsepower street. Remaining under the DCT limits in our guide about N54 fueling limits and upgrades car tuning job could... You a cool $ 4,000+ is void 575 hp and to 600.! Running any tunes, no mods and am not a street racer the limits at 750+whp axles if you to... In making 650whp with a bit less torque in the mid-range, build. The engine, we ultimately recommend sticking with the JB4 alone adds to.