i have a kit ECU and Graves jumper harness so that you can use the kit ECU with the stock wiring harness . $550 OBO text or call (847) 561-0101
No, the jumper is so you can use with the stock wiring harness. No need to get the kit harness. Really would like to move this. $475 OBO (847)561-0101
I'm not really sure I understand what the purpose is for the jumper. I've used a kit ecu with a stock harness before, I'm not sure why you would need the jumper other than to be able to tune the ecu... you can't make any changes in the ecu with a stock harness.
I never installed the the kit ECU, I was told you needed this harness. So maybe there is no need for it. Either way I'm not gonna use it and just want to try and recoup some of my money. Shoot me an offer if you're interested in the ECU, thanks. (847)561-0101