WebThe JB4 includes multiple maps including those for 91 octane, 93 octane, factory tuning, VALET mode, E85 mixtures, and unleaded race gas. In addition, it offers boost by gear … WebJB4 is a plug & play chip tune for turbocharged vehicles. The JB4 comes preloaded with custom tuning software and up to 8 maps for various fuel and modification levels. The …
Alfa Romeo 2.0L JB4 Tuner - Burger Motorsports Inc
Web20 mai 2024 · For those of you using the JB4 and Bluetooth app, do you have boost reduction in first gear? This is specific to the BT app, and not using the dash controls. I … Web25 mar. 2024 · At stage 1 power levels I wouldn't bother if you have a JB4. You have boost by gear which is good for a FWD car. If you plan to stack the two, then I say go for it. Def consider map 6 tuning. Cptnjosh said: I know there a plenty of threads on the differences between the two, but I need some advice. Currently running a JB4 Map 2. fin swim prosthesis
JB4 Frequently Asked Questions - Burger Motorsports Inc
Web8 feb. 2024 · Home of the JB4 the worlds most popular turbocharged tuning system! It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct … WebThis allows the JB4 to take gas pedal position, throttle position, oil temperature, water temperature, intake temperature, engine speed, air/fuel ratio, fuel trims, ignition advance, knock, and countless other factors in to your tuning, providing smoother, stronger, and … WebThe JB4 is a plug & play tune available for turbocharged vehicles. The JB4 tuner installs between your car's sensors and the DME/ECU (computer) and manipulates vehicle … finsworth