Quote:
Originally Posted by SD455DJ
Actually, the '79 W72's custom Comp Cam was ground on a 110 LSA. It made great vacuum and idled very well. The idea was to build cylinder pressure with only 8.1 compression. Here are the specs.
Dennis
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Nice. The results you got for both of those motors was very impressive.
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70 TA, 467 cid IAII, Edelbrock D-port heads, 9.94:1, Butler HR 236/242 @ .050, 520/540 lift, 112 LSA, Ray Klemm calibrated Q-jet, TKX (2.87 1st/.81 OD), 3.31 rear
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