I'm from fort walton beach ,i own a 04 rx8 and a 85 gsl wich I'm on the middle of a turbo 2 swap ,I need some help with the wiring ,It's all I got left to do,I got the main harness and ecu,but I'm missing the wires that connect to the coils,can anyone help please???

Im just wondering if I can run wires from the ignition outputs on the ecu directly to the coils,if someone can guide me on the right direction ,I will appreciate it. I

Welcome to nopistons! I'll move this to the 2nd gen section, you should get more replies there...

Go to page 19 of the fc factory service manual PDF and it gives you what wires and colors they are that connect the coils to the Ecu. Best of luck and welcome to nopistons!



If you haven't spotted the fsm area yet, here's the direct link to the one you need

https://www.nopistons.com/fsm/s4wiring.pdf

thanks for the help,thats lots of nice info, but i got an s5 im not sure if the s4 diagram is the same ..

The engine is from an s5? There weren't very many s5 tII's so I'm not sure, there is an s5 fsm on here though but I'm not sure what it says about the turbo

The engine is from an s5? There weren't very many s5 tII's so I'm not sure, there is an s5 fsm on here though but I'm not sure what it says about the turbo

I got it ,thanks thatpoorguy that fsm save the day! I let u guys know the outcome of the swap, and post some pics.

hello friends i am Rixon ,I recently across your forum, really nice forum,it is honor to join your community,please cope-rate with me .

thanks

Welcome rixon, you should start your own thread in the new member section for a proper intro