0-80508SA 750 CFM Four Barrel Aluminium

Description   Holley’s new 0–80508SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Holley’s new aluminum 0–80508SA will hold its shine and also can be hand polished for a custom look! Features:   Vacuum secondaries allow use on wide variety of vehicles Electric choke for easy warm up Dual feed fuel inlet 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 easy bolt-on performance Clear fuel level sight glasses Power valve blow out protection Centre Hung float bowls Silver finish