Brickline 0 Report post Posted August 10, 2019 Quote Share this post Link to post Share on other sites
Mach1 Driver 560 Report post Posted September 9, 2019 With or without a factory tach? BTW since you aren't telling us "HOW To" your post would have been more visible under technical. Non tach: 1) top is F, #35 orange, 2) then S, #904 Green/red stripe, then A, #152 yellow. This may be two wires, one loose connection or it could go to a radio condensor, the bottom terminal is I and unused. Tach car: 1) top is F, #35 orange, 2) then S, #4 white/black stripe, 3) #152 yellow. This may be two wires, one loose connection or it could go to a radio condensor, 4) last is I, #904 Green/red stripe Quote Share this post Link to post Share on other sites
