1-7-5-11-3-9-6-12-2-8-4-10
the firing order will be 1342 or 1243
18436572
18436572
if your asking if that is the firing order yes it is
Firing Order
The firing order for the 1988 Pontiac Lemans is 1-3-4-2. I hope this information to be useful to you
On top of the distributor cap.
The firing order for the 2.5L engine is: 1-3-4-2
165432 is the firing order for the 4.3 L engine
What is the firing order on a 1988 Buick Century.
1,3,4,2
was wondering what the firing order and which coil wire goes to tha tplug