Quick Fuel Billet Metering Block - Pro Series Adjustable RG400033XL Million Mile WarrantyThe top engine

Million Mile WarrantyThe top engine builders in the racing world rely on Borla exhaust for maximum performance

Some models are available with adjustable voltage

MSD 5 / 6 / SCI / Digital-7-Series

High Gloss

98 in Length

Quick Fuel Billet Metering Block - Pro Series Adjustable RG400033XL Million Mile WarrantyThe top enginePro Billet Metering Block 2 Circuit 5 emulsion Fully Adjustable Product Description: Metering Block Primary Gaskets Vent Baffle Aluminum Red Anodized Holley 4150 Quick Fuel Carburetors Kit Innovators in fuel systems is more than just a by line. Quick Fuel Technology, since its inception in 1998, has grown exponentially culminating into the benchmark by which performance carburetors are measured. The growth and success of Quick Fuel Technology is