Wiring harness
I recently purchased a 98 camaro a couple months ago to turn into a track car and upon removing the dash and what not it seems like the previous out did a lot of splicing of his own to run many other components in the car with bad solders, butt connectors and what. So I am attempting to remove all of the inside wiring and just run a simple drag 8 panel circuit setup. I was looking for recommendation on what have you guys used and how did you integrate it with the efi system.
I have looked at couple system the msd atomic efi & Holley hp efi system so if any have used the system how do you like it

