The correct firing order is 5-2-3-6-4-1, the coil pack is number 1-2-3-4-5-6 so just connect the spark wire #5 to coil #1 wire #2 to coil #2 wire #3 to coil #3 wire #6 to coil #4 etc... it is NOT just 123456.
1-6-5-4-3-2
Answer Anonymously What is the diagram and firing order for a 76 Pontiac trans am 455 engine?
18436752
Pontiac Trans Sport was created in 1990.
printable diagram for firing order for 1980 trans am turbo 301 4.9 engine
The firing order is: 1-6-5-4-3-2
what is the firing order for 1990 chev trans sport and where is number one piston locoted
1-8-4-3-6-5-7-2
1 8 4 3 6 5 7 2 18436572
185 hp
It's concealed in the roof
1-8-4-3-6-5-7-2 Rotor turns clockwise.