Other Products ｜Paul Johnson Tunes Custom B58 Gen1 Tuning

In Collaboration with PJT for BMW Custom tuning for B58 Gen 1 is available for pump gas, race gas, full E85 and E85 blends, and methanol injection. Results will vary depending on hardware modifications, the fuel used, and the weigh/traction of your particular B58 model.While full E85 tuning is possible on the B58’s stock fuel system, we have found that an E50 blend produces the best overall results because it allows for more boost while still retaining good ignition timing. With E50 on stock turbo you can expect 470+whp on an average reading Dynojet in good ambient conditions. For best full E85 results we recommend adding methanol or port injection.The A90 Supra HPFP is a great bolt on upgrade that will allow for even better performance with e50 or greater ethanol blends. The Dorch Stage 2 HPFP will allow for great full E85 performance. Another great way to supplement the stock fuel system is with methanol injection. 500+whp can be expected with e85 + meth on an otherwise stock B58.Anti-LagAll new CustomROM tunes come with our fixed OTS Rolling Anti-Lag (13-14psi) 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.Map SwitchingThis 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 typeFlex FuelA Flex Fuel tune will start off as a low ethanol pump gas or race gas tune and then dynamically adjust boost, timing, AFR, and fuel supply depending on how much ethanol content is added to the fuel tank. To allow for Flex Fuel tuning, an Ethanol (alcohol) fuel sensor and an Ethanol Content Analyzer (ECA) CANBus device need to be connected to the vehicle’s PT-CAN. To use Port Injection with a Flex Fuel tune, we recommend a PI controller such as the Motiv Reflex which adjusts the port injection output based on the ethanol content from the sensor.**B58s require upgraded fuel system components that are sufficient to support the ethanol % that you intend to use with your Flex Fuel tune. (I.E. upgraded HPFP, LPFP, Port Injection, and or Methanol Injection).Custom tuning for B58 Gen 2 Stock turbos/stock fuel system is available for pump gas, race gas, and ethanol blends with methanol injection. Results will vary depending on the fuel used and the weigh/traction of your particular N55 model.With Paul’s Stage 2 93 octane tune on stock turbo / stock fuel system you can expect 500+ Whp on an average reading Dynojet in good ambient conditions.Upgraded turbo and ethanol tunes for B58 require upgraded fuel systems, port injection, and or methanol injection.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
*** Custom Tuning is available Mon-Fri 9a-5p EST ***For questions in regards to your car in NYC/NJ/CT text 914-709-5250 | 914-279-0991 or Central FL ‪(407) 984-6813‬Our custom tunes require the remote tuning platform Bootmod3 by Pro Tuning Freaks. BM3 licenses can be purchased on our website.Additional custom map variations for the same vehicle after initial tune (such as a matching pump gas map to accompany a race tune) can be purchased for $450Once we receive your payment, Paul will prepare the base map for you to flash.Once the base map is flashed to the vehicle you will datalog the car. Paul will review the logs and make the necessary revisions to the tune based on the logs.BOOTMOD3 by Pro Tuning Freaks is the world's First custom flash tuning platform for the BMW F and G series vehicles.
Brand:My StoreSKU:AdditionaSlotTags:BMW B58 Gen1 Custom Tuning, PaulJohnsonTunes B58Tune Type::B58 Stock Turbo, B58 Upgraded Turbo, B58 Built Motor, Gen1 Stock Turbo Flex Fuel, Upgraded Turbo Flex Fuel, Built Motor Flex Fuel, 1 Additional Slot, 2 Additional Slot, 3 Additional Slot, Rolling Antilag, Mapping for Port Injection