JB4 Performance Tuner for 2016+ Infiniti Q50, Q60, QX30 2.0T - Burger Tuning Select:JB4PRO Adapter (Uses Free JB4PRO App) N55 Stage 1 BMW Tuner

N55 Stage 1 BMW Tuner Features & Benefits

Our baseline run was performed on a 335i running 16psi of boost with the stock F-Series intercooler

the ability to read and delete fault codes

Connected to the low fuel pressure system using high-quality plug and play AN lines and included fittings it allows fuel to be injected into the engine directly raising the overall fueling limit

Able to read/delete fault codes

JB4 Performance Tuner for 2016+ Infiniti Q50, Q60, QX30 2.0T - Burger Tuning Select:JB4PRO Adapter (Uses Free JB4PRO App) N55 Stage 1 BMW TunerPower gains of up to 40hp and 40tq to the wheels on a stock vehicle. This plug and play tuner attaches to two easy to access sensors in the engine bay and works with your factory DME tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. The Stage 1 manipulates the ECU boost control signals allowing it to modify boost levels but does not manipulate the ECU manifold boost reference, allowing your ECU to properly