Can some one please tell me where to hook the tach terminal for an MSD window switch, on a 2000 Trans Am. I am using it to activate a NX kit.Got every thing else finished, so please help me. <img border="0" alt="[Pontiac]" title="" src="graemlins/formula.gif" />

 

This would get more responce in the N20 forum..

 

you want to tap into the nuber 10 pin on ur cpu its a white wire.....what did u hookeverything else to?

 

I've got a switched hot, a ground, lead wire to solenoids, and now I can hook up the tach line.
Do you think this mode will help my ET's.