Easy way to add torque and horsepowerMachined from solid 6061-T6 Aluminum preventing any porosityMachined finish can be polished to a bright luster, painted, powder coated or anodized to match the bike1" spacer block fits all S&S Cycle Super &lsquoG' carburetorsEasy way to add torque and horsepower Machined from solid 6061-T6 Aluminum preventing any porosity Machined finish can be polished to a bright luster, painted, powder coated or anodized to match the bike 1" spacer block fits all S&S Cycle Super &lsquoG' carburetors