how to wire a tach to the coil????
 

ok you guys said to wire the tach to the negative side of the coil right? but on the stock coil (yes i know it a shame to have a stocker lol) where is the negative side? where to i run the wire?...

Can't recall the color of the - wire right off. Most of the coils are marked, unplug the receptacle (wiring harness) from the coil and look down in it (coil) and you should see a small - and + marking. Thats the way that I did mine to make sure.

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93GT, S-trim (2.95 pulley), SFMU, Stage 2 TFS TW heads, Stage 2 Cobra intake, AFM powerpipe, PRO-M 75mm massair, 75mm throttle body, 42lb.inj. 1 5/8 headers, 2 1/2 h-pipe and exhaust, 2 chamber Flowmasters, 3.55 gears, Ultradyne cam, Elder.timing gears, Black Magic fan, FMS aluminum radiator, MSD6al/BTM, MSD coil, MSD shift light, subframe connectors, A-pillar gauges, Pro-5.0 shifter, 130amp alt., 73mm calipars, Autometer gauges.

2001 Lightning