clutch weights

[boondoctor]

Can someone explain the differences of a 8ab to a 8ca. I realize a 8ab weighs 41 grams, and that a 8ca weighs 42.8gams. Now if i load them to the same weight, which will be more agressive? Im running a bender piped sx 700 with 89ls right now, but i ride more in ungroomed trails and very little hard pack. Also using a 51/43 helix and 22 tooth upper. Which combo will work best? And finally, do i load them to the same weight as my 89ls, which would be 43grams plus a 2.4gram rivet? Thanks.

 

[Turk]

Get the 8ca,s & run a 2.4 gram outer, inner empty..should be close. Might need to go 3.1 outer depending on temps & conditions. 89L,s work better for all-around on that sled & will have better top end.

 

[boondoctor]

Thanks Turk, ive gottem and ill try them on the weekend.

 

[SRXSRULE]

8CA's and 8AB's will work exactly the same if loaded to have the same mass. 8CA's work great on 700, 8AB's on 600's. Use the 8CA's for drag racing or agressive trail riding. 89L's will back shift better. ===SRXSRULE===