Chevrolet Tpi Wiring Diagram. Harness wiring matches gm wiring configuration and jacket colors follow gm color coding for easy identification. You can also look for some pictures that related to wiring diagram by scroll down to collection on below this picture.
So far the chevy 454 one seems plausible gm pn 10456288. Early tpi has a single brown wire that attaches to one of the two wires coming out of the 60115 speed sensor and the other wire is connected to ground. Small hei distributor with externally.
Joined oct 25 2003 4371 posts.
Chevy tpi wiring diagram. The 1990 1992 style engine is equipped with the following specific items that my not be found on earlier tpi engines. It is designed utilize the vehicle on board computer and all the gm preferred relays sensors and other accessories to operate the fuel injection as originally designed. The 1990 1992 style engine is equipped with the following specific items that my not be found on earlier tpi engines.