I agree,Radman,Most make the mistake of not having 12volt to start with.The stock wire only has around 9volts.I run 12 degree on my 2wd suburban,my blazer runs real good at 14 degrees.I am running the light springs from Moroso.Also run 045 gaps in the plug with a HEI.With a "hot" coil and good plug wires You can run more gap.
__________________
70'c/10, 71 suburban4x4 402bb, 72suburban 4/6 drop, 72k/5 4x4 blazer 4" lift 35 tires
|