Racing Beat Holley 650 BridgePort Carb Question
 

Has anyone owned there Holley 650 for a Bridgeport, And looked inside ? They say on there website, that the carb has been exstensivly reworked. I would like to know what has been done to the carb, jet sizes and air bleeds etc. At more than double the price of a stock 650 double pumper, it's pretty steep. In there tech manual, the will give you the setups for Nikki, Weber, Dellorto, but nothing on the Holley. I called Racing Beat to see if I were to buy a used Carb. of the fourm, is there anyway to tell if it was from them, they said no. Also they no longer offer the 600 for the 12A BridgePort. So anyone out there know the secrets of the insides of Racing Beats 650, Hook a brother up. :scratch:

I would love to know also!!!

I just use an off the shelf holley and premix, good for my blower

I read somewhere else that they use a anti-reversion plate to help, since a bridge port is like a big cammed V8 with a lot of overlap. It helps keep the intake/fuel charge from breaking up by adding velocity like Weber stacks.