can someone tell me the difference,what has them what don't,their function,if they go bad what your machine does over time;please educate on this subject......p.s. is their any web sight or manual that can help me learn how clutches work,thanks for any info...wayout,out.................

 

The best info you can get on cutches is Aaens Clutch Tunning Handbook
It goes into great detail on how the clutches work and what controls what.

 

i've read that book and its filled w/ good info. a great leaning tool.

 

where can you get this book??? watout,out.....................

 

www.aaenperformance.com

 

if you wanna ride go for a button secondary with an HPD helix,if you wanna always trying a good clutch setup (and probably never find it anyway) go for a roller clutch.
the stock secondary with those helix perform very well with the proper shims clearances and belt deflection,
if you sandblast the sheaves with 220 paper with a lot of care,you can end up to a very efficient setup to the wheels.