rb20det to s13 wiring

[taffyk20si]

Hey guys, just bought a s13 with a rb20det already swapped in it. Car has the r32 transmission and guage cluster too. The wiring on the car is cut and spliced. If I buy a rb20 to s13 engine and coilpack harness, Is it just a plug and play harness or am I going to have to do some splicing to get things in order?

[shocker854]

You will have to do some minor splicing, fairly simple stuff. Theres a good few threads on forums that will show you how to do it. Just google Rb20 s13 wiring.

[Yellow4g63]

R32 cluster is cable driven not electric like the S13. So unless your going to cut and run a spedo cable just keep the tach out of the R32 cluster and put it into your S13 cluster.