Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
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#3
04-28-2004, 10:02 AM
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Re: LS-7 Crate Engine
hi I think they made the l s 7 from 1971 to 1973. my l s 7 heads had a 71 and a 72 casting numbers. my head were 990 124 cc chambered not 119 chambered also my lower end had a nitrated crank dimpeled rods and forged domed pistons. and a 4 bolt main. It had every high perf. part gm had made at that time.
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