The Edelbrock RPM Dual-Quad manifold and carb kit for 348/409 W‑Series Chevy applications combines an RPM Dual-Quad intake with two calibrated 500 cfm Thunder Series AVS carburetors for authentic dual-quad looks and driveable power. The kit includes progressive throttle linkage, fuel inlet, intake gaskets, bolts and carb studs for simplified installation and is available in satin or EnduraShine chrome-like finish for lasting show quality.
Edelbrock Dual Quad Kit Perf RPM Chevy 409 Inwin Lg Port