Hondata

Thank you for the information. I know I have to figure out wiring from the drivetrain to the car for gauges and such. I'm curious why I need an RSX wiring harness, instead of buying something new from the aftermarket so I can have new wires and connectors. What makes the RSX harness unique? Also, I ...

I have a 1987 Acura Integra project with a K24A2 from a 2006 TSX and a 6 MT from a 2006 Civic SI
I have the engine and transmission mounted in the chassis using Cheddas mounts
I need to figure out wiring and ECU
Can I use an aftermarket wiring harness?
Do I need an 02-04 RSX ECU?
Can I buy an ECU ...