tac hook up


Asked by Jul 10, 2008 at 08:17 AM about the 1987 Chevrolet Camaro Coupe RWD

Question type: Maintenance & Repair

i have a 1987 305 with a stock coil,seperste from distributor,it has 2 plug in's on the coil,side by side one set goes to dist other set by-passe's dist, their is one white, one red on one plug in, and their is one white and one red on the plug next to it, which one is neg for tac hook up,,,i thought it would be white ,red i figure would be positive, tac needle jumps now and the ...

9 Answers

you should have 4 wires of tac red -power -black-ground-white-light-green-to +on coil.

should be - on coil not+


i am going to take a picture of it,,,get back to you..


here are the wires coming off my coil. I do not see a geen wire any where


here is a view at the distrp.........


i can not find a green wire just red white and a black but they come off the distp..


another view..........no green


should i disconnect the stock tac. before i hook up the new 5" super tac


i know the green wire coming from the tac goes to neg on coil but which wire on coil is neg..

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