I'm picking a spare rear sub frame this weekend and would like to address all parts that should be replaced. The car is being rebuilt as a Drift car and I am currently looking at PBM's webpage and wondering if their parts are the only things I need to replace. Anyone else think theres anything else that should be done? Am I wasting my money on any of these parts? Is there something I should be buying along with these?

Solid Diff forward bushing mount
Solid Diff Riser bushing replacements
Sub Frame Riser - Solid/Pivoting
Trailing Arm Rear Upper Bushing Pair
Toe steering Eliminator Bushing Set
Trailing Arm Camber Links
toe adjustable rear lateral rods
Sub Frame Camber Arm
Trailing Arm Forward Bushing, Spherical Bearing Conversion Pair


Thank you!

 

Don't forget the pinion snubber