Radicals hi specs are a direct replacement for the wilwood dynalite caliper on some radicals. My radical has now gone and I've got a force with the same wilwood caliper!
The 133.4mm lug mount wilwoods were used on early sr3's I have 4 x full axle sets of pads for these in pf01 compound. My force runs the same caliper and although I did prefer the hi-specs on the prosport,a mere mortal wouldn't find an issue with the dynalite
