Havok Engineering Nissan S14 SR20DET Stage 2A ECU Upgrade Board
A daughterboard upgrade for Nissan S14 Silvia with SR20DET engine, designed to improve performance by tuning fuel and ignition maps, raising the rev limiter, and removing speed and boost cuts.
- The description claims an increase in mid-range performance.
- The description claims the removal of a flat-spot.
Variants (1)
- Default Title — 120.00 USD — In stock
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