justinp61
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yes ...... those headers are 67 and up abody right ? not early abody
Correct, 67 and later.
yes ...... those headers are 67 and up abody right ? not early abody
My machinist tells me he built a Edelbrock headed 408 that made 579HP on the dyno with 10-1 comp a 252/260 solid cam with 1 3/4 pipes.
Edit: Should know soon what it actually makes when it runs shortly with the track opening again and competition starting again.