1,4,6,3,2,5
Mrkhh. I stand corrected. The firing order is indeed 1,2,3,4,5,6Answer.
counterclockwise
firing order is1432
the firing order is 1342
1,3,2,4 that is the firing order.
No, It sounds like your timing is off or your firing order is wrong.
diagram of firing order on a 1990 Oldsmobile cutless 3.3 engine
Check on the engine block or intake manifold of your motor. Most engines are cast with that information right on it.
Go to Google.com and type in the words "1990 Geo Tracker firing order" and it will get you to a site that will tell you.
1,3,4,2
Pontiac.on.nimp.org That's should help you with the firing order. KOCKNMOUTH
The correct firing order is 13726548.