I'm in the process of installing the T-Rex on my 94 Cobra and have a few questions. The instructions state that the yellow wire from the relay goes to the purple/green wire from the fuel pump wiring harness, and that this wire may be brownish green on some models. The fuel pump harness on my car has four wires; 2 are black, 1 is yellow, and 1 is brown. Which one of these do I splice the yellow wire into?
Also, your suppose to route the long red wire from the relay to the fuse panel under the hood, with an in-line fuse in between. Does this wire just go to a switched 12V source, and if so, can I just splice this into the power wire on my MSD Digital-6 ignition?
363 Stroker with S-Trim coming 2019;-)