Oh I'm not saying anything is wrong with them. I would assume they might have some tendency to have a slightly higher coefficient of static friction. But I'm not sure about once they start slipping. Maybe not, maybe it spreads the heat out or some shit. idk.
I am working with:
80cc Athena Reed kit - case matched - no porting.
Mikuni TM24 - 24mm intake
31mm ID exhaust header to that fat fuckin treats pipe.
I feel like they are probably not worth the effort to try with this stupid build.