I'm running the 32/25 on my clutch bike with a 196. Seems to take off nice with a cs cam. I just swapped out the cm to pick up more bottom end. So far so good....I gotta get a good test ride but I'm thinking it won't be too fast but should hustle.
Finished my daughter's bike yesterday put a stock head On it ported and polished it's 4 mph slower but gained alot more bottom end torque The other motor was higher compression it ran 108 and had bigger valves that's not too bad.
