M800 Over Run Boost

The MoTeC M800 Over Run Boost accessory extends the capability of the M800 ECU platform to manage boost pressure during overrun conditions. This feature is essential for motorsport applications requiring anti-lag strategies, aggressive turbo spool management between gear changes, and maintaining turbine speed during deceleration phases. The accessory integrates directly with M800 ECU software, allowing tuners to configure ignition and fuel delivery parameters that sustain exhaust gas energy when the throttle is closed. Ideal for time attack, circuit racing and rally applications where instant throttle response is critical to competitive performance.