1-8-4-3-6-5-7-2 is the most common firing order. Bring the number 1 cylinder up to top dead center. And find out where it is pointing on the distributer, put the cap back on ,then start putting the plug wires clockwise on the distributer starting where it was pointing on the cap with number 1.
Which engine?
Engine firing order 1 - 3 - 4 - 2
1-8-4-3-6-5-7-2 is the firing order
diagram of firing order on a 1990 Oldsmobile cutless 3.3 engine
165432 is the firing order.
For a 1990 Chevy S10 2.5L engine the firing order is: 1-3-4-2 . The distributor rotates clockwise.
All Dodge V6 engines have a firing order of 1-6-5-4-3-2.
1342
The firing order should be 1-8-4-3-6-5-7-2.
The firing order depends on which V6 engine you have. 2.8L engine the firing order is: 1-2-3-4-5-6 . The distributor rotates clockwise. 4.3L engine the firing order is: 1-6-5-4-3-2 . The distributor rotates clockwise.
The firing order for a 1990 Chevy Cavalier 2.2 is 1-3-4-2. The number one cylinder is closest to the front of the engine.
The firing order of any engine should be cast into the intake manifold. Check the manifold for a series of numbers that agrees with the number of cylinders in your engine 1-3-4-2 See http://aarc.epnet.com/application/9081/9081CH2_FIRING_ORDERS.htm Joe, owner 1986 Toyota Pick Up with R22 engine