Firing order
Firing order
Post Fiend
Joined: Jan 2003
Posts: 8,600
Likes: 4
From: Iowa
It's probably an FT motor. They were refered to both by 389 and 391. I think they were made up until 1978. What's it in? If it's a big truck, it's probably the FT. But it doesnt make a difference, the firing order is the same.
The firing order is 15426378. The right side cylinders are 1,2,3, and 4, with 1 being at the front. The left are 5,6,7, and 8, with 5 at the front. The left and right designations are sitting in the driver seat. All this information should be cast into the intake manifold also.
Hope this helps!
The firing order is 15426378. The right side cylinders are 1,2,3, and 4, with 1 being at the front. The left are 5,6,7, and 8, with 5 at the front. The left and right designations are sitting in the driver seat. All this information should be cast into the intake manifold also.
Hope this helps!
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insane302cancan
1948 - 1956 F1, F100 & Larger F-Series Trucks
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Mar 12, 2007 11:04 PM
