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Old 12-03-2021, 09:10 PM
keith646671 keith646671 is offline
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Join Date: Aug 2008
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Ever see a Holley 500cfm (2300series) or fr80350 350 cfm(FR80350) Street Avenger series center and Rochester ends on a 66 factory manifold? If so is there a particular linkage/adaptor kit that makes it possible? I believe the Holley center might be easier to find parts for tho now I see the Street Avenger may flow less than a correct 2G. Possibly a velocity enhancement at low-mid RPM that would wither at higher ? In my case the Street Avenger carb at around 250$ looks promising.

Was looking at FiTech EFI setups for dual quad setup and possibly trips ... both full systems advertise 600-625 hp a range that would be a fit for reliability in a stock block. The 2000$ price-tag most likely warranted if it ends in a desirable result. The trips flows 1500cfm the dq 1700 maximum .. might possibly lose low end performance torque ?? Neither are recommended for boost. Not sure how well they bolt up to manifold.