As Kenth pointed out, the venturi cluster needs to be tweaked to work with the mods you've made to your engine. Adjusting the idle screws is the last step in the process of setting up for decent idle. As Kenth said, the idle tubes need to be .038" and the idle bypass about .052". These sizes have no relation to the venturi size, as they are in play at idle and small throttle openings.
__________________
BONESTOCK GOATS
'64 GTO Tripower Hardtop (Wife's Car)
'64 GTO Tripower Post Coupe (My Car)
'99 Bonneville SE Sedan
|