Yeah i think maybe get a hs33 and pimp it, then spend the money on other parts or if you like me and just like shinny things GET ONE there sooooo nice. and also there are other good topics about this so search it to get more info
I’ve done it with a blow torch a 2 or 3 times, last time oil was literally dripping out of the pads and they work perfectly now, had them about 18 months or so.
But that might make it to stiff and make the braking worse. You could run without for a bit to try it, then get a 4 bolt try it, if it’s to stiff chop it to a 2 bolt and try that. That’s what I did and now I don’t run a booster at all.
.........Between a stainless steel chris king cog and a aluminium chris king cog. The aluminium is lighter and cheaper but does that mean that it's not as strong and is it as wide. Thanks Bruce