Holley Performance 0-83770 Carburetor

Features a tumble polished finish - can also be hand polished Optimized street calibration that works-out-of-the-box Factory preset electric choke for easy startups Glass fuel level sight windows for easy, safe float adjustments Vacuum secondaries allow use on a wide variety of vehicles. Quick Change vacuum housing cap allows you to tune for performance or fuel economy (springs included) 4 corner idle allows you to precisely control your idle system Aluminum construction for a 44% weight savings Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required. Fuel line kit included so there are no unnecessary trips back to the parts store Limited lifetime warranty - Guaranteed to be free from defects in material and workmanship for the life of the product! 100% wet-flow tested by Holley technicians to assure it arrives ready to run!