Firing order for 1998 chevy blazer 4.3L motor the number 5 is miss firing

Should be 1, 6, 5, 4, 3, 2 cylinders are numbered down the right side of the engine (standing in front of the engine) 1, 3, 5 while the cylinders are numbered on the left side as 2, 4, 6.

For the 1987 Chevrolet Blazer 350 (5.7L):

Firing Order:
1-8-4-3-6-5-7-2

Cylinders:
.......(back)........
|..8..............7..|
|..6..............5..|
|..4..............3..|
|..2..............1..|
........(front)

Distributor Connections:
.....(back)
.....6.....5
3...............7
4...............2
.....8.....1
.....(front)
Rotation:
Clockwise

Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!

Firing order for a 4.3 liter v6 1-6-5-4-3-2

#1 piston is the first spark plug drivers side front of engine.
Passenger side cylinders are 2 4 6
Drivers side cylinders are 1 3 5
Distributor rotates clockwise and the starting spot is marked with a 1 on the top of the distributor cap.
Make sure you note the position of the 1 on the old cap before you take it off so you don't rotate the new one 180 out

First off, the firing order on six-cylinders are 1-5-3-6-2-4. The Distributor Caps of today sometimes have the configuration as to when a certain cylinder fires within the top of the distributor cap itself. If you're so inclined, take the distributor cap off and look to see if you have a "channel" type of configuration inside the cap. Some Chrysler products are like that and the numbering on the distributor cap is 1-2-3-4-5-6.

Hope this helps,

~00 Buck~

"Still Living on the Right Side of Dirt..."

2 1
4 5
6 3
Numbers on the distributor, when facing the engine compartment.
6 5
4 3
2 1
Cylinder numbers on engine, when facing the engine compartment. 2-6, passenger side of motor, 1-5, driver side of motor.

this should be the cyliner order and firing order for it.

back of engine

5 6
3 4
1 2

front of engine

the firing order is 1-6-5-4-3-2

1-6-5-4-3-2
heres a link to help you, good luck.
http://images.google.com/imgres?imgurl=http://www.2carpros.com/forum/automotive_pictures/170934_firing_order_1.jpg&imgrefurl=http://www.2carpros.com/forum/1998-chevy-blazer--spark-plug-wires-vt257725.html&usg=__mEuwyzlUpS9OE3hDhooTkWaPA7s=&h=260&w=278&sz=15&hl=en&start=1&um=1&tbnid=FCT3-hbHWraurM:&tbnh=107&tbnw=114&prev=/images%3Fq%3D1998%2Bchevy%2Bblazer%2Bfiring%2Border%26hl%3Den%26sa%3DN%26um%3D1

looking from the top front.

Firing order is 1-6-5-4-3-2. Distributor cap should be numbered. Number one cylinder is front on driver's side (3 and 5 follow on same side). Number 2 is front on passenger's side (followed by 4 and 6).

you need the firing order?? it is 1, 6, 5, 4, 3, 2 clockwise. Number one on cap is forward position, or 6 o'clock position, just left of the hold down bolt.