Havok Engineering - Spec 2A R32 Skyline RB20DET ECU Upgrade Chip - RB25DET Turbo! ECU Number:23710-11U01 Please enquire before purchase

Please enquire before purchase

Installation socket

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Performance tuned daughterboard

Havok Engineering - Spec 2A R32 Skyline RB20DET ECU Upgrade Chip - RB25DET Turbo! ECU Number:23710-11U01 Please enquire before purchaseThe Real Deal The Real Deal Havok Engineering Stage 2A tuned ECU upgrade for the Nissan R32 Skyline, fitted with an RB20DET. Designed to fit in the factory ECU, these replace the stock chip with performance settings. Features: Performance tuned fuel and ignition maps. Tuned to properly run a R33 or R34 RB25DET Turbo Tuned to run at 14 psi. This is the limit of the turbo. The 180 km h speed cut has been removed. The rev limiter has been raised to 8300