Originally Posted by
ccrcraceway
Can you get harder springs for the 2d clutch system other than the one that comes in the kit.
stock setup up is .3 of thread showing on the nut . i was in about .98 mm and the clutch felt so good very snappy and responsive. does going tighter on the clutch nut effect the run time. and should i gear the engine a bit higher for the loss of initial rpm from a tighter nut setting .
cheers
alex
You can try using the Orion spring.