Wilwood ProSpindles 1974-1978 Mustang II / 1974-1980 Pinto (2.0" drop)Wilwoods ProSpindle is specifically designed for use in fabricated A arm suspensions on kit cars, street rods, drag cars and other custom or race applications configured around Pinto Mustang ll suspension geometry. A redesigned one piece forged steel body uses common Pinto and Mustang ll tie rod ends, ball joints, wheel bearings and seals. It is lightweight yet nearly three times stronger than OE or aftermarket two piece cast iron and steel