650 CFM Ultra Double Pumper 4-Barrel Carburettor - Black HO0-76650BK Product:With Electric Choke AF574-12DBLK

AF574-12DBLK

AF9051-150-13

and in the case of a double spring

4530-34555

The 1-1/8" -48 male spline of the shaft connects to the blower gear coupler bolted to the face of the blower gear

650 CFM Ultra Double Pumper 4-Barrel Carburettor - Black HO0-76650BK Product:With Electric Choke AF574-12DBLK650 CFM Ultra Double Pumper 4 Barrel Carburettor BlackWith Electric Choke HO0 76650BK 0 76650BK FEATURES: Shiny with black anodized billet aluminium metering blocks base plate for good looks and true gasket sealing Ultra Double Pumpers feature an Optimized street strip calibration that works out of the box Factory preset electric choke for easy startups Mechanical secondaries for awesome tire turning performance 4 corner idle allows you to precisely