Hi S1,
I have Wilwood Integras on the front and Superlight 111 4 pots on the rear. I have 355 X 32 on the front and 300 X 24mm on the back, just looking for a good handbrake caliper. I was told you can use the 4 X 4 rear caliper just for the handbrake but I think the rear disc is only 20 mm thick.


Alan