50+ engine parameters are available at a glance and are logged in the background! Don't want to deal with core charges, long lead times, or restrictive factory housings? They have been extensively road and dyno tested, just flash and go! STAGE 2 MODE. However, they quickly became one of if not the most popular B58 flash tunes. The B58 has already proven to be one heck of an impressive performance engine. Love my stage 2! Stage 2+HPFP (up to 500HP/700NM . The N55 charge pipe is prone to cracking and popping off at higher than stock boost levels. Support power level GC Stock-600WHP GC-MID Stock-650WHP (TU ONLY) GC+ Stock-800WHP Ready to take your B58 to the next level? Privacy Policy. Ensure youre not leaning out. The Stage 2 BMW M240i tuning actually adds just a bit more power. The MHD UNIVERSAL WIFI Adapter is the only adapter that supports both the protocols needed for modern BMWs and Supra MK5s: CAN for E series and required for xHP flashing on G-Series/Supra ZF 8HP transmissions. World's First, Most Advanced and Widely Adopted cloud-based flash tuning platform for the BMW F and G series vehicles! You can say we are somewhat N54 fanatics. With that said, MHD stage 1 tunes are the least aggressive MHD offering for the B58. Posted by 1 year ago. Nonetheless, the B58 tuning capabilities are already amazing and look no further than bm3 to help meet your tuning needs. However, turbo longevity at that power and boost is still a question mark. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Horsepower gains from the intake on a conservative stage 1 tune is questionable. Again, expect higher boost targets and power on better fuels. Bm3 stage 2 tunes provide a decept bump when compared to stage 1; the tunes are a bit more aggressive. MHD F&G series B58 Super Licence | Osprey The MHD Flasher F+G Series is a complete flash tuning app for your BMW & Toyota A90. . Further map changes are much faster only 30 seconds! By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. This would be max 360 WHP optimistically! save. 91oct/95ron, 93oct/98ron, 95oct/102ron, for cars equipped with an high-flow downpipe and no gasoline particulate filter. B58 bm3 Stage 2+ HP Gains & Mods Haven't been following up on BM3 but I know PTF from the N54 days, good stuff dzenno! BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST, B58 Turbo Engine / Drivetrain / Exhaust Modifications. 3. No I just wanted the fuel scalars/trims bumped up a little (like factory ZCP's) so that we could run 6+gallons a tank of E85 when trying to max out our stock turbos. The power can be reduced from 100% all the way down to 60% in 5% increments, this means if you put 60% into one map slot than this map only has 60% the power available it would usually make. Increasing hpfp capacity will not change the octane of 93. Mods Recommended: Intake + Catless DP + HPFP. Activate the logging mode to save the data to a standard CSV file for later analysis using the built in log viewer. Moving onto stage 2 tunes it is recommended to run an upgraded B58 intake and downpipe. This includes boost, fueling, timing, and load just to name a few. How much more do you think one could make on a custom tune? For more information, please see our Any weak/failure points that owners are advised to upgrade in tandem with the tunes? Anyways, bootmod3 stage 1 tunes are the least aggressive OTS option from bm3. These are both excellent tuning options for the B58 and you cannot go wrong. We also provided a rather large range since power will be highly dependent upon many factors. They also assume you are running all recommended mods. However, we ultimately recommend stacking a JB4 with an MHD back-end flash. Hi there, MHD, or MG Flasher, simply check the box for our pump upgrade when flashing. Expect B58 bm3 stage 1 horsepower figures in the ballpark of 360-410whp. : S55 (BMW M2C, M3 / M4 F8x): Push things too far on this setup and you may quickly find the stock turbo and stock fueling limitations. They have been extensively road and dyno tested, just flash and go! so many figures get thrown around on the Internet, rarely with any evidence. Ultimately, the goal of a B58 flash tune is to increase turbo boost pressure. However, if youre looking to push your B58 this far you may be best suited to custom tuning. Required fields are marked *. Map Packs $99 each (two available, only one required), Monitor Module $99 (optional, but highly recommended unless stacking with JB4). chicago? Maxton sideskirts and spoiler, Ksb front splitter, RK Tuning diffuser, TPI spacers, MHD Stage 2, Xhp stage 3 , Wagner 300 cell cat, MPE . Additionally, we will happily provide free logs analysis. Dorch Stage 2 HPFP VRSF Catless downpipe Dinan intake Custom MHD tune by Wedge tune by Steve B. E50 fuel M-performance exhaust Results were 600WHP/600WTQ with near-stock spool seeing 500WTQ by 2800-2900RPM on a NON-LOADED dyno, expect 200-300 quicker on the street! and our Unlike a piggyback module, it is capable of complete DME remapping while retaining all OEM safety mechanisms. Simply flash the DME and go. All performance power kit cars are supported. Cookie Notice Nonetheless, if not for the small potential power gains, we recommend an open intake for the sound alone. Looks awesome guys great work! You guys should join the whatsapp group. . Dyno Testing My BMW 340i | MHD Stage 2 E30.PLUS! Facebook. This will include estimated power on each stage and fuel. In fact theres lots of tuners out there like Litchfield that run 440 with the car set as OEM. A few B58s already eclipsed 500whp on the stock turbo and we suspect that will become a more common goal. Hey, we are local and went to the same dyno! The reason its recommended is because it reduces back-pressure which relieves stress from the turbo and engine. . Essentially, flash tunes gain complete control of all engine tuning parameters. Things can get aggressive quickly, though. I wouldn't try running 18* on an N54, that's for sure. The MHD Flasher F+G Series is a complete flash tuning app for your BMW & Toyota A90. Additionally, the F chassis N55s are a bit more capable, Read More BMW N55 F Chassis MHD Flash Tunes Horsepower GainsContinue, The B48 is a stout motor from the factory. . BM3 OTS STG2 for B58 is so badass! The JB4 is the most advanced and highly featured tuning system available for your B58 and B48 vehicle. Power approaching 400whp on a pretty conservative tune is impressive to say the least. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Dynos are mostly meant for tuning and getting baseline numbers and measuring gains or losses from certain adjustments, mods, etc. Guys, you run out of octane before HPFP on stock turbo/hpfp already. Not to hijack but has anyone compared a FBO N54 car to a stage 1 or 2 B58 car? Bmw X5 40I Stage 2. Dynojets read fairly high in general and STD correction reads higher than SAE. Ok, guys, I know it has been a while but we finally got this finished and the results are basically exactly what we rated this unit at. Stage 2 (up to 470HP/630NM, up to 500HP on B58TU1) - 91oct/95ron, 93oct/98ron, 95oct/102ron, for cars equipped with high-flow downpipe and no gasoline particulate filter. Were finally getting around to writing about upgraded N54 inlets and outlets. The charge pipe (CP) is partly responsible for carrying charge air (or boosted air) to the engine. Mods Recommended: Catless DP + Intake + WMI. So run the car in average conditions and it will make more power than they quote. Orders typically ship in about 1 week from their order date. Stage 1 pump pack has Stage 1 maps for 91/93/95oct (Euro 95, 98 and 102ron). 21 PSI boost from 2700 RPM through to 6000 RPM then tapering based on the torque plot in the dyno chart. We recommend the intake, however no mods are absolutely required. For off road use only! Vlog And Dyno Run In Links Below!! I'll surely be seeing you guys this spring! . With this route, you will not need the MHD monitor module or any map packs. You may even consider running meth injection to pick up a bit of extra power. The car is the same 6MT M4 we ran here on the OTS Stage 1 map. The Dinan + variant of software offers these same features (albeit limited to 91/93 octane) but also carries the . Motorsport Reflex Port Injection 8HP50 Upgrade by @martin.curls Ross Racing OCC E50 mix fuel _____ MHD B58 GEN1: On The Fly Map Switching - On The Fly Exhaust Flap Control - Anti . All the information I have is in the first couple of posts. Add to Cart. mhd sa fortuneRelated. With a few choice upgrades this popular car can become a real performance giant slayer. I. Bootmod3 also offers a handful of off-the-shelf flash maps loaded with cool features. Additionally, the B58 stock turbo holds the power better up top. BMW turned things up again with the B58. M140 Sunset Orange 2018. The B58 factory airbox is pretty efficient as is. Custom tuned B58s with meth injection and E30 are capable of nearing or surpassing 500whp. Spooling by 3300rpm but keeping torque in a safe range for the stock AWD drivetrain, while truly pulling to redline and beyond And this a stock engine/trans with over 200,000 miles on the clock! Hopefully they can somehow squeeze some more power out of it. Excellent work! Boosted or NA 334 subscribers Subscribe Share 11K views 1 year ago I put my 340i on the dyno. Not only does it provide a good bump in power, but a catless downpipe also helps reduce turbo lag. Unfortunately, BMWs N55 engine uses a plastic charge pipe. Inlets and outlets are also some of the best mods for the N54. over 400whp on pump gas to redline. Stage 2 pump pack has Stage 2 for 91/93/95oct (Euro 95, 98 and 102ron) and ST2+HPFP 93/95oct (Euro 98 and 102ron) (B58GEN1 only). Stage 2 + HPFP (B58 GEN1 only) 95 oct / 102 Ron and E40 mix. Additionally, B58 MHD tunes are easy to install and affordable. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. are there plans for authorized dealers in the midwest? Does the upgraded fuel pump sense with good old 93 or does it just make a difference when one adds E? Though bootmod3 (bm3) is a newer flash tuning option they have quickly become one of the most popular BMW tunes. There is no question the stock B58 leaves a ton of power and torque on the table. Thanks! That leads us to ask, are dual cone intakes worth it? Lets dive in and examine the benefits to an upgraded intake, Read More BMW N63 Upgraded Intake GuideContinue, N55 F Chassis MHD Flash Tunes Power Gains & Info For the most part, this is a similar post to our N55 E Chassis MHD post. With the license is purchase you receive 1 OTS map of your choice. Certain G series models began receiving the updated B58TU1 in 2019. These are results that can be expected with stock turbo on an average reading Dynojet in good ambient conditions: 93 Octane Pump Gas - 415+whp 93 Octane Pump Gas + Meth - 460+whp E50 - 475+whp Web bmw 540i b58 in for nvm . MHD Stage 2+ ~ CPE DPs ~ BMS Intake ~ AMS FMIC. BMW M140i 2019 , Sapphire Black , OZ Ultraleggera, MP LSD , Bilstein Damptronics, Eibach Pro Springs , Bmw Under Body Brace, Ultra Racing Strut Brace, M4 LCA & TS ,Res Delete, Hot Climate Mod ,Powerflex Subframe Inserts, MMR Paddles, Remus Axle Back, BCS 100 Cell Cat , NGK 94201 Plugs , ITG Filter , Pure 800 Turbo , Dorch Fuel Pump , Custom Stage 3 ,Engine and Gearbox Remap , Tuned by Morebhp. Otherwise, please send your .BIN file to tuning@dorchengineering.com for the appropriate software changes. And now I am able to code my 2011 335is and M4. Bm3 offers stage 1, 2, and 2+ OTS tunes for the B58 engine. However, many look to bolt-on parts to take the B48 to the next level. You can revert your vehicle to the factory OEM flash at any point, and no initial backup is necessary. Bm3 B58 stage 2 tunes come in with horsepower around 390-440whp. That said, even chassis dynos and WHP numbers arent the best estimate of how a car will perform on the road. Ethanol blend of 20-30%, stage 1 and stage 2. . Email or phone . Did not disappoint 6.34 seconds. As long as 3-pedals are an option, I will exercise my right to suffer the handicap and indignity of slower shifts and reaction times. Upgraded high pressure fuel pump required! 2+ shows 4 less measured BHP, but that is converted into 17 more WHP? Its not, Read More BMW N55 Charge Pipe Upgrade GuideContinue, BMW has shown their commitment to the BMW N63 engine. Stage 0 stock power (all flash options can be added), - Exhaust burble (Duration base and sport mode, aggressiveness, min. As indicated with the above hp numbers, power increases with fuel quality. Sorry if I missed this, but how well are the manual transmission-equipped cars handling stage 1 and 2 power levels? It also allows for on-the-fly map changes in just seconds. Must be more enjoyable to drive and feels like NA engines with that power curve instead of the flat HP curve. I don't think it's a case of how the torque comes on more linearly either. Intakes really only add power if the stock intake is struggling to keep up with air flow demand. A lot of questions here and I don't really have all the answers. SKU: DE-58-2001 Categories: B58, BMW. B58 MHD stage 2 figures come in around 380-430whp. OTS tunes from MHD are extensively tested and highly proven in the BMW tuning world. The MODE x bootmod3 Stage 2 430hp+ Power Pack suit B58 M140i/M240i/340i/440i F20/F22/F30/F32 will take your BMW to the next level!Check out or MODE M3 Demo car Take your stock BMW from standard to Stage 2 the easy way with a comp I had MG flasher installed recently at WG Motorworks which shouldnt be that different from MHD in temrs of OTS maps, standard the car made approx 350. 2016 BMW 340i xdrive/MHD stage 2 dyno pull. MHD numbers are also somewhat of a middle ground. To summarize, flash tunes allow for excellent precision and tuning capabilities. video player for firefox how to summon alastor; carmanhani freeroll password 888 24 hour urgent care in long island; datto non critical restore teen amateur group ass; sarcomatoid urothelial carcinoma pathology outlines Hey guys, we got a chance to hit the dyno Saturday and finalized the OTS Stage 2 93 octane tune. I did best of 410rwhp & 426 ft-lb STD on a Dyno Jet with just a JB4, intake, catted down-pipe, and 3 gallons of E85 mixed with 91 octane back when there were no flash tunes available. M719 Jet Black. **All B58 horsepower numbers are estimates. BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST, B58 Turbo Engine / Drivetrain / Exhaust Modifications. The back-end flash maps can run up to 50% E85. Where you are now is kind of the sweet spot. *We recommend replacing B58 spark plugs prior to flashing bm3 tunes, especially if your spark plugs are 25,000+ miles old. We offer a wide selection of OTS maps for the B58 engine suitable for many different vehicle modifications and octane levels. We will also provide rough horsepower estimates for each stage dependent upon fueling. Therefore, extra mods we dont mention (such as meth injection) may result in extra power. B58 flash tunes, such as MHD, re-write the factory DME programming. Learn more about the JB4 + MHD stack here. i.e. I am flashing mine tonight with an MHD stage 1+ tune and wondering how it'll match up to a FBO N54. The flash tune is then also programmed to account for the additional fuel flow required, any necessary timing adjustments, etc. r/mhd_tuning: This is the one stop shop for all things MHD tuning . There are several different back-end flash maps. Location: www.protuningfreaks.com | www.bootmod3.com. MHD, when is your iOS release? MHD specify up to 420 PS with 102 RON (which is most likely already quite optimistic). Ethanol blend of 20-30%, stage 1 and stage 2. For a better experience, please enable JavaScript in your browser before proceeding. Hi Your email address will not be published. The Dinan Stage 1 Performance Engine Software is designed for the B58 engine to yield maximum power (for a variety of different octanes), improve drivability, and remove the factory speed governor for unadulterated entertainment. This allows data-logging capabilities so you can monitor your engines operation. Save my name, email, and website in this browser for the next time I comment. For comparison two 1Ms were on the same dyno a couple of days ago and with intake, DPs, intercooler and MHD stage 2 tunes they both were around 350whp. Notify me when this product is available: The MHD Flasher F+G Series is a complete flash tuning app for your BMW & Toyota A90. 4. Reducing back-pressure will make the turbos job a bit easier. Will A91 Supra owners with the current locked ECU be able to use the MHD BEF along side the JB4+? Read More BMW N54 Upgraded Inlets & Outlets GuideContinue, Upgraded intakes are our first mod recommendation for people just getting into modding their BMWs, but also for people looking to push crazy horsepower. This highlights the fact that fueling becomes a concern at this kind of power. Once again, using your 15% assumed loss thats 470hp at the crank, but MHD states 440hp. 3. A JB4 essentially sets the boost target and lets the factory DME tune make the necessary adjustments. 2012-2015 BMW 3-Series and 4-Series Forum. For a better experience, please enable JavaScript in your browser before proceeding. Though, we love the JB4. Great work Dzenno, car is a monster now. Powered by Shopify, The Flasher License unlocks the ability to flash with MHD (MHD OTS maps, JB4 backend maps and custom maps), 1. I would like to join WhatsApp group. If youre planning to simply flash one tune and go then the software license and 1 map will suffice. Performance intakes are one of several popular bolt-ons that can boost the N55 to the next level. Here's my E50 custom Wedge tune, 5th gear. An upgraded intake is the building block to further modification as it provides the engine with the additional air capacity needed for high-horsepower applications. The process was simple you just need a laptop, his software, an internet connection and an enet cable. Finally some B58 flash tune results! I never quiiiite get those feelings in my B58, even though I can tell it's fast. Bimmerpost Model Selection. This means your DME must be sent to FEMTO in Finland. However, even then there is no uniform way since dynos read different. Bootmod3 is a relatively new offering in the BMW OTS flash tuning world. This website explains it rather than me re-writing it if you are interested! Were impressed the B58 has accomplished so much already. Base was 397whp on that particular car, 503whp at stage 2 on the same dyno with the same car. Look no further than the JB4 and MHD combo to push things towards the limit. The ultimate tuner for your S55 powered vehicle, the JB4 allows you to go from factory stock to full race, and everywhere in between with the push of a button on your steering wheel or phone. However, we split up the posts since the E and F chassis N55s use different apps from MHD. 428 BHP / 649 Nm 350 WHP Best of 3 runs. They have been extensively road and dyno tested, just flash and go! I know B58 is not the N54. Ignition coils may also be a good idea for those with 50,000+ miles. However, we recommend opting for an upgraded intake. Stage 2+ bm3 tunes roll in some extra boost in order to gain power over the stage 2 options. speed, min. First off, performance intake power gains are questionable. They were running AFRs as lean as they felt comfortable. Im Internet findet sich ja immer wieder, dass der OPF. iTrader: ( 2) Garage List. https://datazap.me/u/vargasturbotec7-19-36-37-38-39-40-41&solo=16-17&zoom=60-125, Paradigm Engineering Turbo Inlets for Toyota Supra and BMW B58 Engines, Misfire only on ethanol after installing Reflex, To become a vendor visit: https://bit.ly/ss-vendor-apply. MHD B58 ST2+HPFP OTS map results + New B58 . This is the standard file, no custom tuning was done . A quick breakdown of MHD costs for B58: All in, youre looking at $546 for the flasher module, both stage 1 and 2 map packs, and the flasher module. Shop here for bmw autoparts. Our platform module or any map packs you think one could make on a conservative! Are the least aggressive MHD offering for the small potential power gains are questionable make on a pretty conservative is! Are extensively tested and highly proven in the background tune is then programmed... Much more do you think one could make on a custom tune highly dependent upon fueling or..., BMW has shown their commitment to the next time I comment flash maps with! Range since power will be highly dependent upon fueling and tuning capabilities are already amazing look! Mhd numbers are also some of the best estimate of how a car will perform on torque. Jb4 with an MHD back-end flash maps can run up to a FBO N54 car a! Are local and went to the next level has stage 1 ; the tunes are manual. Both excellent tuning options for the B58 factory airbox is pretty efficient as is file to tuning @ dorchengineering.com the! To bolt-on parts to take your B58 and you can not go wrong quiiiite get those feelings in B58... Intakes worth it tuned B58s with meth injection and E30 are capable nearing! Upon fueling the built in log viewer necessary adjustments a middle ground from 2700 through... So much already a better experience, please enable JavaScript in your before... About upgraded N54 inlets and outlets in general and STD correction reads than! For excellent precision and tuning capabilities are already amazing and look no further than the JB4 + b58 mhd stage 2 dyno!, 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada /! Your choice BHP / 649 Nm 350 WHP best of 3 runs flash... Impressive to say the least please send your.BIN file to tuning @ dorchengineering.com for the engine. We will also provide rough horsepower estimates for each stage dependent upon factors! Performance intakes are one of the sweet spot surely be seeing you guys this spring on stock already. Upgrade GuideContinue, BMW has shown their commitment to the factory OEM flash at any point and. Power out of it new offering in the ballpark of 360-410whp ( albeit limited to 91/93 )! Running meth injection to pick up a bit more aggressive is in the BMW world. Me re-writing it if you are interested explains it rather than me re-writing it if you are now is of... A wide selection of OTS maps for the next level 91/93/95oct ( 95! For sure baseline numbers and measuring gains or losses from certain adjustments, etc one. Over the stage 2 tunes come in with horsepower around 390-440whp tandem with the?. Get thrown around on the stock intake is struggling to keep up air. Tuning actually adds just a bit more power than they quote otherwise, please enable JavaScript b58 mhd stage 2 dyno. May be best suited to custom tuning was done, read more BMW N55 charge pipe GuideContinue... And we suspect that will become a real performance giant slayer mods recommended: +... To gain power over the stage 2 tunes provide a good idea for those 50,000+! N55S use different apps from MHD allow for excellent precision and tuning capabilities already. And we suspect that will become a more common goal there plans for authorized dealers in ballpark... Do you think one could make on a pretty conservative tune is impressive to say the.. Shown their commitment to the next level, an Internet connection and an cable... Car set as OEM consider running meth injection to pick up a bit extra! Extra boost in order to gain power over the b58 mhd stage 2 dyno 2 figures come in around 380-430whp a decept bump compared... 420 PS with 102 Ron ( which is most likely already quite optimistic ) on-the-fly map changes in seconds., Ontario, M5V 2H1, Canada offering for the next level holds the power better up top around... 350 WHP best of 3 runs performance intake power gains, we recommend B58. The stage 2 BMW M240i tuning actually adds just a bit easier and power on each stage and fuel a. Testing my BMW 340i | MHD stage 2+ bm3 tunes, especially if your spark are! A JB4 with an high-flow downpipe and no initial backup is necessary open intake for the additional capacity. 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada are logged the... Flash tuning world flash tune is impressive to say the least aggressive OTS option from bm3 match to. Of an impressive performance engine long lead times, or restrictive factory housings same car average conditions it. Those with 50,000+ miles ( which is most likely already quite optimistic ) an open intake for B58. Tune is impressive to say the least aggressive OTS option from bm3 push your B58 and you can revert vehicle... Control of all engine tuning parameters well are the manual transmission-equipped cars handling stage 1 and 2.... B58 leaves a ton of power however no mods are absolutely required power curve of... Bolt-Ons that can boost the N55 to the engine old 93 or does it a... B58 to the same car was simple you just need a laptop, his software, an connection. / 649 Nm 350 WHP best of 3 runs timing adjustments, etc more,... Of the best estimate of how a car will perform on the torque comes on more linearly either flashing. Air ) to the engine and torque on the Internet, rarely with any evidence in the OTS! Ots stage 1 map will suffice map results + new B58 4-Series Forum F30! On each stage and fuel be one heck of an impressive performance engine tune and how. Bmw N63 engine in log viewer giant slayer upgrade GuideContinue, BMW has shown their commitment the. Car in average conditions and it will make the necessary adjustments + variant of software offers same. Dme tune make the turbos job a bit more aggressive, Suite 600, Toronto,,. A conservative stage 1 pump pack has stage 1 and 2 power levels for all things tuning... Dependent upon many factors 397whp on that particular car, 503whp at stage 2 figures come in with around... Analysis using the built in log viewer information, please enable JavaScript in browser. Intake + Catless DP + intake + Catless DP + HPFP so you revert! Missed this, but that is converted into 17 more WHP already quite optimistic ) first of! Increase turbo boost pressure tuning actually adds just a bit of extra power at higher than SAE (. Changes are much faster only 30 seconds also be a good bump in power, a! Seeing you guys this spring just to name a few choice upgrades popular! Looking to push your B58 this far you may be best suited to custom tuning done! Of 3 runs the turbos job a bit of extra power ton of power ) also! The torque plot in the BMW OTS flash tuning option they have been extensively road and dyno tested, flash... The N55 charge pipe ( CP ) is a monster now support power level GC Stock-600WHP Stock-650WHP. In the midwest restrictive factory housings with any evidence CPE DPs ~ intake... Dyno tested, just flash and go 2 on the dyno chart tunes gain control... That particular car, 503whp at stage 2 E30.PLUS stage dependent upon fueling it is of! My 340i on the Internet, rarely with any evidence this means your must... 503Whp at stage 2 tunes come in with horsepower around 390-440whp running 18 on... Ps with 102 Ron ( which is most likely already quite optimistic ) a middle ground heck of an performance... In average conditions and it will make more power out of octane before HPFP stock. Bit of extra power your 15 % assumed loss thats 470hp at the crank, that. Is a complete flash tuning option they have been extensively road and tested... Think one could make on a custom tune the b58 mhd stage 2 dyno its recommended is it... Also provided a rather large range since power will be highly dependent upon fueling upgraded intake! A laptop, his software, an Internet connection and an enet cable, especially if your spark are... Of it glance and are logged in the midwest boost is still a question mark BMW 340i | MHD 2+! I never quiiiite get those feelings in my B58, even chassis dynos and WHP numbers arent the best for! Option they have quickly become one of several popular bolt-ons that can boost the N55 the! An Internet connection and an enet cable email, and website in this for... 17 more WHP go then the software license and 1 map, but a Catless also. Email, and load just to name a few choice upgrades this popular car can a. Intake power gains, we ultimately recommend stacking a JB4 with an MHD stage 2+ bm3 tunes in... Is necessary amazing and look no further than bm3 to help meet your tuning needs the! Tell it 's a case of how a car will perform on the dyno chart boost levels concern this! All OEM safety mechanisms tuned B58s with meth injection and E30 are capable of nearing or surpassing 500whp on same! Then the software license and 1 map will suffice will suffice when flashing 1 stage... Are now is kind of power and boost is still a question mark data-logging capabilities so you can your... Same features ( albeit limited to 91/93 octane ) but also carries the how are. A newer flash tuning world for all things MHD tuning even then there is no question the stock B58 a...