Looking for DYNO results on a stock 1969 L78

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04-10-2010, 04:40 AM

markjohnson markjohnson is offline

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Re: Looking for DYNO results on a stock 1969 L78

I've got an old magazine with a feature of an NHRA Stock Eliminator LS-6 Chevelle and I was quite surprised to hear them say that back-to-back the '569' pancake was about the same as the '163' high-rise manifold. Now this was with stock camshaft specs and they stated that with a more radical cam and a higher RPM range that the '163' would probably surpass it.

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1962 Bel Air Sport Coupe 409/1,000

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