1970 Trans Am Project

[Skip Fix]

Spindles are pretty close to the same other than the outer bearing that changed about '78. Some say 79 but my 78 shop manual says 78 changed over 77. Next time my 78 get's them pulled I'm going to check.



There is a conversion bearing A34 I believe but I don't rmember which way it goes early rotor on late spindle or opposite. Wilwood actually uses those so they used to have only one hub. Now they have a number of different front hubs with different changes in track width for different systems.

Rear end and under carriage look good. My 12 bolt girdle looked real close on the rear sway bar at full extension hitting the adjuster bolts so check that out. Probably never get that extended but on a drag car that lifts I swapped in the PTFB rear bar as hte side legs are longer to kick it out some.