I installed the kit and I couldn't get it to work until i bypassed the window switch. (This thing pulls HARD!)

1.I have the white tach wire hooked up to the #10 pin white wire on the pcm plug

2.I have the red hooked up to an ignititon swicthed 12 volt source and black to the neg. side of the batt

the window switch is going nuts on me. ill set the off rpm and when i rev the car up, the off rpm goes up to like 9000 rpm. and it's not turning the ground on and off.


has anyone else had problems with this or have any suggestions?

 

What kind of window switch is it you have? I know on some of the MSDs you have to cut the loop wires .

 

i have the digital msd switch. i have it set in 1 cyl. mode, which is for LS1's.

 

4 cyl. mode.