I've got the Brock billet spring-post base so I have no finger-ramp torque-reactive spring-tightener mechanism, and I plan to run the longer Brock springs that go with it, which are meant for a Hayabusa. So I'd like to do the opposite of the guys who installed bigger-bore masters or big-bore radials for a short-throw quick shift, I'd like an effective lever and hydraulic combined ratio that keeps the lever easier to operate despite the stiffer springs, even if I have a bit more lever travel, I want mine to work like a smaller-bore master. I expect this clutch might be a bit difficult to slip from a stop in first, though I kept that dished washer inside the one narrow-band friction disc. Maybe I should even look into a big-bucks adjustable-ratio unit, where the lever pivot point can be changed.
Any feedback on how the smaller-bore units are working out is appreciated, a small-bore raidal might be just the perfect thing for my needs.