That's what we're trying to resolve by having this discussion bro.

When I get the time I'm gonna have a look fir a suitable disc to go with a skyline (or evo) rear caliper that I can also use that wilwood caliper with. Preferably 4x4.5" but getting discs redrilled is cheap and easy. S13 front disc would suit me fine but I might just use the r33 stuffsince I've already got it and make the wilwood caliper sit on the other end. Yeah I think that's what I want.