Question: are mustang 2 and pinto spindles the same?
Answer: Mustang II Spindle Differences. ... Between the ball joint holes (vertically, inside-to-inside) on the Pinto spindle is 5-1/16″ while the Mustang II is 5-7/8″. Also, the steering arm hole center to the lower ball joint center dimension is 4-1/2″ on the Pinto spindle but 5″ on the MII.