600 twin clutching

[kooter353]

Anybody have clutching,gearing and jetting specs for a 600 twin w/ twin power inc pipes.
What rpm should these engines turn stock?
With twin power incs?
Turning a 141"-2"-3000-7000 ft
Thanks.

 

[snowdad4]

need a little more info. what year 6 twin, as they did not have a 141 stock. is this a long track kit based on the vmax chassis, the not so smart carb version mtn max, or what?

 

[vmax6]

Mine orig. came w/ 151 mains, 2nd needle postion, .4mm shim w/ my psi twins.
Clutch was setup to peak at 8400 rpm (too high) as stock is 7850.
Ask if you need more info.