what size carb for ls1
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Teching In
Joined: Feb 2008
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what size carb for ls1 Hey guys just finishing up my olds cutlass 442 ls1 conversion from brp hotrods they were very helpfull and it was alot easier than i thought. My question is what size carb should i go with i have the victory jr intake and painless wiring harness thanks.
I'm going to run a 750 Mighty Demon. There was an article in some magazine ( I have so many cant remeber which one ) where a 6.0L was seeing vacuum at WOT with a 750. They put a 950 race carb on there and it only gained a few HP. (Like 6 or 8)
Lee
Lee
well the carb formula goes like this
cid x max rpm / 3456 will usually give you about what cfm you need
i would personally go with the holley 650 vac sec for the street and the holley 750 mechanical sec for the strip
just my .02
cid x max rpm / 3456 will usually give you about what cfm you need
i would personally go with the holley 650 vac sec for the street and the holley 750 mechanical sec for the strip
just my .02
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