Swift Coil-Over Helper Spring - 2.5" ID x 5.0" Tall - 50 lb. H762003M T-10 and Muncie transmissions

T-10 and Muncie transmissions

The Pro Cap is supplied with everything you need to convert your Pro Mag 44 or band clamp mount 12 Amp Generator including an aluminum base

Air Filter Housing Adapter

Grand National Hub Kit includes bearings

Swift Coil-Over Helper Spring - 2.5" ID x 5.0" Tall - 50 lb. H762003M T-10 and Muncie transmissionsUnlike our assist springs, our helper springs are specifically designed to have a minimal effect on the spring rate of the main coilover spring. Helper springs allow the spring to stay on mounted on the coilover perch when the shock is under negative or zero load, also known as droop travel. It is ideal to run helper springs on setups where you cannot preload the main spring due to height issues or when experiencing springs coming loose from the