1-8-4-3-6-5-7-2
18436572 firing order on chev 265,283,307,327,350 ci
1-8-4-3-6-5-7-2
chevy what? need engine size
A person must leave the right size gap for the spark plugs when changing them. The 1999 Chevy Suburban has a spark plug gap of .060 inches.
A 2003 Chevy Suburban will crank but not start if it has no spark or fuel. Checking for a clogged fuel filter or fouled spark plugs can help to resolve the problem.
take it to the dealer
.035
.045
The spark plug gap in your 1999 Chevrolet suburban is dependent upon the type of engine. The standard engine spark plug gap is .011.
5.7l & 7.4 = .60
If you have a V-8, the firing order is 18436572. Your question is just a bit cryptic.
1-8-4-3-6-5-7-2