This is a "SwampRunner Series" lift that is intended primarily for off-road or exhibition use. Refer to Warranty for additional safety related information.
** 1977.5-91 models require clearancing (machining) of the front driveshaft CV cluster to prevent binding. If vehicle has single exhaust, the cross-over pipe required modification to clear front driveshaft.
** 1988-91 Suburban requires 315-88 bushing sleeve kit
** If the vehicle is factory-equipped with auxiliary (dual) front shocks also order quantity two, part number 85150 Superide shocks.
** Both driveshafts need to be lengthened.
** Front driveshaft spacer available separately
** Pickups with 56" long rear springs can use spring included if shackle hanger is relocated on frame for 52" long application.
** Optional extended length front brake hoses are recommended. Click here for brake line options.