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Old 07-04-2021, 10:00 PM   #7
Mike C
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Join Date: Dec 1999
Location: Austin, TX, USA
Posts: 7,713
Re: Long tube headers

Heddmans. I tried some Blackjacks and Doug Thorley long tubes in the day and only tgecHeddmans cleared everything including clutch linkage. How much cam? If under 220 degrees at .050 or thereabouts I’d seriously consider the 2 1/2” Corvette rams horns.
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