why do you think you need a clutch kit?
is there something wrong...

 

I installed larger tires and carry a lot of extra weight, just want to get some power back.

 

Happy with my dalton kit, helped get rid of some of the sluggish feeling that resulted from installing large heavy tires. I would recommend upgrading your secondary rollers while you have your clutch apart.

 

To piggyback on this question; is there an effective way to smooth out the engagement from stopped? My wife finds it unsettling when she drives, but it hasn't presented any real problem.

 

Maybe try ECO mode if these machines even have it?

 

Dalton is butter for 50 lb tires. Purple spring and weight kit makes it feel better than new. Even downhill engine braking feels similar. Mine is OG so some results may vary…

 

Did you install yourself? If so was it difficult?

 

your correct, big tires and extra weight cause issues
you will probably gain the most from a secondary change
a stiffer spring will work like gearing it down
the secondary (qrs) spring controls the up-shift
the stiffer the spring the slower the clutch up-shifts
the only down side to a stiff secondary is if the spring
is too stiff, it shifts too slow keeping the rpms high
and you could loose some top end mphs
most primary clutch kits raise engagement rpms and makes
very slow speeds jerky

for the guy with the jerky take off
sounds like you burned up the belt...
inspect and replace the belt if needed
you could try a softer spring in the primary clutch
softer spring will lower engagement rpm
and if you go too soft, you could also loose some max rps.
lower engagement rpm usually give a smooth engagement/take off