77 460
#1
77 460
I've got a 77 f-150 w/ 460 C6/ 3.00 9".
It has an Edelbrock performer manifold, 750 carb and double roller chain, CompCams 268H, lifters and valve springs, with Dynomax headers, 2 1/4" pipes with mustang flowmasters.
Anyway, My question is, what is the actual bore and stroke of the 460? The Chiltons and Haynes manuals are wrong because they only come up to about 422ci. They also say that the 460 has a shorter stroke that the 400ci.
Thanks, Jimmy
It has an Edelbrock performer manifold, 750 carb and double roller chain, CompCams 268H, lifters and valve springs, with Dynomax headers, 2 1/4" pipes with mustang flowmasters.
Anyway, My question is, what is the actual bore and stroke of the 460? The Chiltons and Haynes manuals are wrong because they only come up to about 422ci. They also say that the 460 has a shorter stroke that the 400ci.
Thanks, Jimmy
#3
77 460
That only comes up to 421.66 CI.
The formula is Bore x Stroke x # of cyl. x 3.14 = CI
4.36 x 3.85 x 8 x 3.14 = 421.66 or 422
4.00 x 3.00 x 8 x 3.14 = 301.44 or 302
4.00 x 3.50 x 8 x 3.14 = 351.68 or 351
4.00 x 4.00 x 8 x 3.14 = 401.92 or 400
They are all close except for the 460. Those are the same dimensions that I had.
Jimmy
The formula is Bore x Stroke x # of cyl. x 3.14 = CI
4.36 x 3.85 x 8 x 3.14 = 421.66 or 422
4.00 x 3.00 x 8 x 3.14 = 301.44 or 302
4.00 x 3.50 x 8 x 3.14 = 351.68 or 351
4.00 x 4.00 x 8 x 3.14 = 401.92 or 400
They are all close except for the 460. Those are the same dimensions that I had.
Jimmy
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