Hey guys
Im in the process of rebuilding a holley 750 vacum sec. It already has the rear metering block mod, but I would like to mod it with a 4 corner idle. I have not seen this mod in any books, does anyone have and/or performed this on their car at home.Any advise welcome
thanks in advance!
Im in the process of rebuilding a holley 750 vacum sec. It already has the rear metering block mod, but I would like to mod it with a 4 corner idle. I have not seen this mod in any books, does anyone have and/or performed this on their car at home.Any advise welcome
thanks in advance!
Supreme Member
Can't do it. Carbs either come drilled for idle circuits in the secondaries too..or don't. Not a home mod type of deal.