QuickCar 5/8" Aluminum Scalloped Suspension Tube - 7" H763CB3 heat-treated steel nuts are plated

heat-treated steel nuts are plated for durability and will keep rocker arms positively locked to maintain precise valve train adjustments

14-5/8 x 14-1/8 in

timing curve and coil selection for custom tuningAuto detects coils

063 in Thick Composite

QuickCar 5/8" Aluminum Scalloped Suspension Tube - 7" H763CB3 heat-treated steel nuts are platedAluminum Suspension Tubes are a scalloped design which result in being 35% stronger than conventional aluminum tubes. USA made from premium 6061 aluminum, QuickCar tubes feature precision machined ends and a corrosion resistant, black anodized finish. Each suspension tube includes an identification on the left hand threaded end. Adjustments can be made by hand, or with a wrench(sold separately, #66 6275) When the hallmark of a business is the quality