can anyone tell me which tach wire i am supposed to splice into for the box i have a 2000 gmc sierra with the 5.3 and also which is the best curve to run
can anyone tell me which tach wire i am supposed to splice into for the box i have a 2000 gmc sierra with the 5.3 and also which is the best curve to run
the new motors dont need that MSD crap sell it. our ignitions are good till about 1200rwhp with stock coils and pcm
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
Count Quik in the "no" column on that question.![]()