This should work nicely. Just ask Sikston. He has my old one and loves it. I wish I never sold it to be honest. Great on 4 or 5s.
Man, that looks perfect with the KV and all. Price is a bit high for what i was thinking for this project though. I'd like to stay around or below 100.
I also notice it has a 3mm shaft. All my 32p and Mod1 pinions are 5mm.