Has anyone used heavy hitters in the apex i had them from my rx1 and i am wondering if they would work in my 06 rtx. Im thinking there not heavy enough i believe the base weight was 48 grms . Im running the pc111 and ignition kit from ullmer. which by the way really wakes the apex up even with stock clutching. I can walk away from my buddies 800 xp from 60mph and up . Im thinking about changing the stock clutching now and was wondering about using the HHs since i had them or if there would be a better weight to be using today 
Turk
Tech Advisor
I used em in my 06 Attak but also had a steeper helix. They worked well but your gonna have to add some weight.
