Quote:
Originally Posted by sifl
If the new BRZ had aluminum upper arms that were compatible, and that was the only change we made, would that be allowed, or does that cross the updating parts rule?
|
Only if the FSM lists it as a replacement on the particular MY car/trim. Extremely unlikely to ever happen for the first gen car.
You could use it as an 'aftermarket'/modified arm with an adjustable ball joint for camber and leave the LCA stock.