870 CFM - 4150 - Vacuum Secondaries - Shiny - Gasoline;
870 CFM - 4150 - Vacuum Secondaries - Shiny - Gasoline;Aluminum construction for maximum weight savings and long lasting shine; Optimized street calibration that works-out-of-the-box; Factory preset electric choke for easy startups or manual choke for precise cold start control; 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); 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!; 36% weight savings;