650 CFM 4-Barrel Street Carburettor HO0-80783C Weld On AN Fittings 470" UHL With 1/2" Square

470" UHL With 1/2" Square Drive

hardened and black oxide finished

They transform jet changing into an easy process with no worries of ripped gaskets

and WP3 Cool Pump with this replacement seal kit

or 1 inch pipe thread

650 CFM 4-Barrel Street Carburettor HO0-80783C Weld On AN Fittings 470" UHL With 1/2" Square650 CFM 4 Barrel Street CarburettorVacuum Secondary. Electric Choke. 4150 Series HO0 80783C 0 80783C Vacuum secondaries allow use on wide variety of vehicles Electric choke for easy warm up Dual feed fuel inlet Calibrated for excellent street performance Ford A T kickdown, does not work with A. O. D. transmissions 1 timed (spark) port, 1 full vacuum, and 1 PCV port Performance upgrade for stock to mildly modified vehicles Universal calibration for