98 tahoe 5.7 liter was running fine till I changed intake gasket now it was to fire only when the keys springs back
1 Answer
Evilgenius68 answered 7 years ago
Timing is way off . You are getting post ignition fire. Make sure your ditributir is at top dead center on compression stroke . Firing order is 18436572 clockwise . Rotor button should be directly pointing at the number 1 cyl (RT front as you are looking at it ) on compression stroke . Good luck