Designed specifically for the 86. Nothing else required.

You can add aftermarket hub centering rings but they are not required or mandatory. Hub rings have no function once the lugs are torqued. Their function is to aid in installing the wheels. After that, they're just along for the ride. We never use rings on any of the cars in our shop or race team.

Any ideas how much clearance does the 17x9+40 wheel have between calipers and spokes in the narrowest point for PP Brembos ? I'm curious because I'm running 4 pot Brembo GT kit which should have a little worse clearance than PP Brembo caliper.

Shoot us an email I will send you a brake template.