1-6-5-4-3-2
The firing order for a 79 Buick 3.8l v6 is 1-6-5-4-3-2. The number one cylinder is on the front left of the engine.
The firing order is : 123456 # 1 will be on the left side front, nearest the pullys as you look at engine.
The starter and solenoid are mounted together on the bottom front side of the engine
[---------------------------] [ 2 4 6 ] [ ] [ 1 3 5 ] ----------------------------- front of engine
The firing order for a 1985 Buick Park Avenue 3.8L is 1, 6, 5, 4, 3, 2. The number one cylinder is on the front right as you face the engine.
The crankshaft position sensor is mounted on the front of the engine. It bolts on, and has one wiring plug.
The oil pump is mounted to engine motor and is located to right front side (in this transverse mounted engine application). The replacement oil pump is Sealed Power #22443573.
using number one plug as front drivers side my 6 cylinder firing order is 1, 6, 3, 5, 2, 4. My engine is out of a 69 Pontiac Sunbird but I believe it is the same as the Buick engine.
It is mounted just above the crankshaft pulley on the front of the engine.It is mounted just above the crankshaft pulley on the front of the engine.
The firing order is stamped into the block, usually on the front side.
1-6-5-4-3-2 Rear of engine 2-4-6 Front of engine 1-3-5
Remove the lower bolt on the engine mount housing, then remove the spacer. The belt will slip right through.