All right, I got a problem I hope you can help with. I recently purchased a 4" Rough Country Lift with rear springs for my 77" GMC Jimmy High Sierra (if it makes a difference). What happned is the parking cables are now too short and so is the rear drive shaft (Its the slip joint style). Have any of you experienced this? If so what is the best way to fix this. Are extensions avaible for the brake cables? Will a drive shaft from another truck fit in place of mine or will i have to have it extended. Im hope you guys can help me out, Im new at this.