4G93T GSR - K20 Coil On Plug Harness Options:Harness only When swapping in your K-Series

When swapping in your K-Series Engine

Cable from Battery Positive + to Fusebox

you can run this wire through our custom bulkhead plate

This is a straight plug and play harness for your S15

Raychem DR-25 is used extensively in ruggedized applications such as military vehicles and commercial aircraft

4G93T GSR - K20 Coil On Plug Harness Options:Harness only When swapping in your K-SeriesComplete Plug & Play Harness to run Honda K20 coilpacks on your 4g93T Gen2 GSR Simply remove your old coilpack and leads and connect into the factory engine harness. Noticeable improvement on startup and overall performance compared to stock coils. Available is the harness only or the complete kit which includes Genuine Honda K20 coils (Used but Tested)