[quote=“Foglght” post=62596]Are the swing arm reinforcements actually needed?
I was looking at them the other day and didn’t think they looked particularly feeble.[/quote]
The sway bar fastening points on the trailing arms aren’t very strong. They won’t take the additional stress applied by the larger Spec rear sway. They need to be reinforced or one of them will bust pretty quick. Fab some steel bits or buy the kit.