I would bet your setup also runs much cooler belt temps and is much smoother on takeoffYou will gain top end as stated and harder acceleration. I have spent three seasons testing my clutch set up and have perfected it. I have run it against the top clutch tuners and mine out performs them all. Same rider, same track, same day with a data collector. You do not need to change the clutch, stock E-drive 2 clutch with my set up rocks. I have a build thread on Doo Talk. Click on this link.
2016 Blizzard 900 ACE Build & Tune - 900 ACE 4-Stroke Models