Tuned EVO ECU

The Havok Engineering Tuned Mitsubishi EVO ECU is a direct, full replacement for your EVO IV's original ECU, offering a significant performance upgrade over stock. It allows for further tuning using open-source software as it remains unlocked. This performance tune has been specifically modified to increase boost pressure to a substantial 1.3 bar (19 psi), adding "Pops and Bangs" for an aggressive exhaust note. For optimal performance with this boost level, a fuel pump upgrade is recommended. Additionally, launch control has been integrated and set to 5300 rpm, with the flexibility to alter this setting upon request; this is a software addition requiring a functional speed sensor. The ECU also features the elimination of the factory 180 km/h speed cut and the removal of the restrictive boost cut. The rev limiter has been raised to 7800 rpm, which can also be adjusted per your requirements. Installation is typically plug-and-play, though some models may require a simple two-wire swap, with instructions provided. Required components for optimal operation include EVO 510cc "Yellow" Injectors and premium gasoline. This ECU is supplied with installation instructions and an information sheet.