Havok Engineering Nissan S14 SR20DET Stage 2B ECU Upgrade Board
A daughterboard upgrade for Nissan S14 Silvia with SR20DET engine, designed to improve performance by tuning fuel and ignition maps, removing speed and boost cuts, and raising the rev limiter to 7500 rpm.
- 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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