K24A2 6 MT LSD 87 Integra

[Nasty Nate]

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 with Kpro from Hondata?
I sold the TSX and SI ECUs last year. I do have an 08 SI ECU but it seems to be too new.
Thanks for any information

[Spunkster]

You would need an 02-04 RSX engine harness, ECU and can then use the K-Pro with it.

To purchase the K-Pro you must go through an authorized dealer listed at: https://hondata.com/dealers?route=infor ... nformation

You will have to supply the ECU as we do not supply ECUs.

The additional wiring in the vehicle you will have to figure out.

[Nasty Nate]

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'm trying to post pics but apparently the file sizes are all too large.

[Spunkster]

The RSX harness has the correct plugs for the ECU and all sensors to work correctly. Aftermarket harnesses can be a gamble.