****NEW CustomROM Features Available Now! Our first release of the bootmod3 CustomROM is now ready for the S55 engine vehicles while we continue to work on adding these features to other vehicles in the bootmod3 lineup.

Anti-Lag

All new CustomROM tunes come with a fixed OTS Rolling Anti-Lag (17-18psi) at no charge. Fully customizable Anti-Lag is an available option for $200 and includes various tunable settings and safeties such as Anti-Lag Boost, AFR, min Accel Pedal required, Max. Time in Anti-lag mode, Engine Speed, Min and Max Temperature thresholds for Oil, Exhaust Gas Temps and others. **note all Map Switching slots 1-4 share the same Anti-Lag settings.
For instructions on how to use the Anti-Lag functionality please visit this link:
https://bootmod3.atlassian.net/wiki/spaces/BCS/pages/1969520645/bootmod3+CustomROM+Tuning+-+S55+Engine

Map Switching

This is what to expect from Map Switching: Initially you’ll buy a new CustomROM tune from us, Paul and his team will work to dial the tune in on the mods and fuel type you choose. Next, you’ll have 3 additional optional slots, sold separately, to have variations of this map.

Some examples of great uses for map switching are to have street or drag map variation with torque by gear limitations for different tires or road surfaces, a kill map with higher boost/timing to be used on occasion, a daily map with reduced boost, valet, or flames map, etc.

What NOT to expect about Map Switching: These map slots are not full separate custom tunes. They only adjust certain things about the base map such as boost and timing but do not include everything that can be adjusted such as valve timing and detailed boost control, etc. Map switching is great but not as powerful or precisely adjustable as having separate tunes. Separate CustomROM maps are needed if you are wanting to fully optimize all the tables and capabilities for each specific fuel type.

Flex Fuel

A Flex Fuel tune will dynamically adjust settings in the tune depending on how much ethanol content is in the gas tank. Keep in mind the Flex Fuel tune is all about convenience whereas a CustomROM tune dialed in for a specific ethanol % will offer the most precision and performance for that specific ethanol %

To read about these new CustomROM features available on the S55 engine refer to document below:

bootmod3 CustomROM Release - BMW S55 Engine

For More Information contact us via Text/WhatsApp at 914-709-5250 or (407) 984-6813

Need a Custom Road or Dyno Tune in Central, FL ? follow IG @OrlandoAutowerks

Custom tuning for S55 is available for pump gas, race gas, full E85 and E85 blends, as well as WMI. Results will vary depending on the fuel used.

We also offer road course specific tune calibrations where linear power delivery, smooth pedal sensitivity and torque management are dialed in so that you can exit the corners as smoothy as possible.

These are results that can be expected with stock turbos on an average reading Dynojet in good ambient conditions:

93 Octane Pump Gas: 500+whp
93 Octane Pump Gas + Meth: 550+whp
E85: 575+whp
E85 + meth: 600+whp

These approximate results apply to Pure Stage 2+ and Vargas GC+on a average reading Dynojet in ideal ambient conditions.

93 Octane Pump Gas: 630+whp
93 Octane Pump Gas + meth: 690+whp
E50 on Stock Fuel System: 650+whp
E50 + meth: 700+whp
E85 + meth stock fuel system: 720+whp
E85 with Port Injection: 750+ whp
E85 with Port Injection, built motor: 800+whp

*Results may vary depending on supporting mods, turbo brand, DA, Etc.

___________________

With upgraded turbos the power potential will come down to fuel octane.

Additional octane and oxygen content in the fuel is really needed to open up substantial power increases with a custom tune. E85 or even mild blends of ethanol like E30 or a Methanol injection kit can allow for a substantial increase in performance over pump gas alone. To take full advantage of upgraded turbos on full E85 you have to have Port Injection or meth injection. E40-50 seems to be the best blend with just the stock fuel system on upgraded turbos.

To take advantage of upgraded turbos on Full E85 you will need additional fueling beyond the capabilities of the stock fuel system. We recommend a fuel-it Stage 4 Port Injection kit with 750cc injectors and the AIC Split Second flash only controller. The other option is to add methanol injection. We recommend a minimum of two CM10 sized nozzles in the charge pipes and using 100% methanol. Either of these fueling upgrades will allow for 700+whp in most situations. At that point, the limit is only the stock rods, which Paul likes to stay under 650wtq/720whp to keep it safe on the stock motor.

___________________

Beyond power, the other benefits to Paul’s custom tune are drivability things, such as reducing that touchy pedal tip-in that makes it harder to launch in 1st with an aggressive tune, especially with 6mt. Pedal smoothness is similar to stock. Also, torque management by gear and rpm for increased traction in the lower gears is included with a custom tune. Other custom features are aggressive burbles and gunshot burbles / flames adjusted to taste as well as exhaust flap behavior in each mode. GTS startup roar aggressiveness can also be customized.

Some of the available map features :

Top speed limiter removal
Exhaust flap adjustments
Cold start (cat heating on startup) removal for quieter cold start
Cat efficiency check (CEL) removal for de-cat downpipes (for off-road use)
Maps for upgraded turbos
E85, Ethanol blends, race gas and meth injection tuning
Custom Pedal Mapping
Linear torque curve maps
Traction management by rpm/gear
Road course, 1/4mi Drag, and 1/2mi specific tuning.
Backend Flash maps for use with piggybacks
Custom burbles with greater aggression/adjustment range than OTS maps.
Gunshots/flames tuning (requires full decat)
Customized i-Drive sport gauges

PLEASE INQUIRE FOR DYNO APPOINTMENTS $200 charge

Two hours of scheduled remote tuning on a Dyno. To ensure your dyno appointment is efficient, please make sure your car is strapped down, the custom tune is flashed and the first data log has been sent by the start of your appointment time with us. Please consider sending a mild street log prior to your appointment to ensure all hardware is working properly, such as port injection, upgraded turbos, methanol injection, etc.

______________________________________

Our custom tunes require the remote tuning platform Bootmod3 by Pro Tuning Freaks. BM3 licenses can be purchased on our website.

If the order has not been processed and you would like to cancel the refund minus 5% payment system fee.

F8x S55

S55 Custom Tune

Custom Tune for S55

BMW S55 Catted Downpipes M2C M3 M4 W/ Flex Section

BMW S55 3.5" Fat Boy Downpipes M2C M3 M4 W/ Flex Section

BMW F8x M3 M4 S55 Single Midpipe (Brace Included)

F80 M2 M3 M4 Resonated Downpipes

BMW S55 Resonated Downpipes M2C M3 M4 W/ Flex Section

BMW S55 MIDPIPE UPGRADE - 3.5" RESONATED