Also double check the firing order of the spark plug wires to make sure they are in the right order. 1-8-4-3-6-5-7-2
_________________1986 Camaro IROC Z-28 5.0L Tuned Port, 5-Speed, 3.73:1 limited slip, Headers & custom exhaust.
189.90 rwhp 271.45 ft-lbs