I am trying to install my MSD 6al to help out with a few minor turbo troubles but I am having trouble because I'm not sure on the coil which wire is the positive coil and the negative because there are quite a few and none are just red or black so any help on this setup would be greatly appreciated.


98 Tour SVT #1819 custom turbo..again 95 Tour SE CTA intake,DND seats, removed cat/resonator,2.5" exhaust,98 SVT UIM and TB,9" K&N,custom turbo kit,greddy turbo timer,sunpro boost,oil psi,air/fuel gauges