Swift Coil-Over Helper Spring - 2.5" ID x 5.0" Tall - 50 lb. 100022 Not compatible with 4150 series

Not compatible with 4150 series Stealth Sniper Systems

Kinser Mini Sprint Air Box

Ignition to Coil Pack

Styled to match factory 1988-2002 GM heavy duty pickup cab roof lights with a modern smoked lens

1996-2002 Ford E-150 Econoline

Swift Coil-Over Helper Spring - 2.5" ID x 5.0" Tall - 50 lb. 100022 Not compatible with 4150 seriesUnlike 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