Description
Rochester 4 Barrel Quadrajet for 7.4 454 BIG BLOCK marine engine applications.
These carbs where assembled using only the highest quality components, They feature: All new parts and gaskets including Brand New Electric Choke, choke pull-off, float, needle and seat ,castings have been chemically dyed with dichromate they are not painted, brass bushings in the throttle shaft eliminate vacuum leaks, re-finished base, yellow zinc plating on all linkages and hardware to prevent corrosion and the casting plugs are sealed with epoxy to prevent leak-down into the intake manifold.
Also available for 5.0 305 and 5.7 350 engines, with electric chokes and in sets of 2 matched for twin engines.
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