Originally Posted by Integra

Dynamite or any hard 7075 shoe will last multiple gallon's as long as you dont stall them too much....imo anything higher then gold and your asking for excessive heat and wear...if you cant make a gallon on a clutch your doing something else wrong....leaving 2 composite shoes in with 2 alum will also extend the life of the clutch significantly as the carbon's keep the aluminum from slagging on the bell and causing even more heat and slip....the measurement for the losi clutch is 23.4.....pulling the shoes at 24 is imo a waste...your leaving Alot of usable clutch material behind that can provide another couple race's worth of performance.