Center to Inside. Commonly used on MasterSbilt and GRT late models. Slotted arc frame slider has easy adjustment with with cam type adjuster. Radiused CNC precision machined aluminum is made to fit 2".
J-Bar style Panhard bars mount to the pinion and provide driveshaft clearance. Offered in DOM (drawn over mandrel) steel or billet aluminum, each assembly provides 2" of adjustment.