Can anyone confirm that the ZEX springs for the Z6 do infact make power past 7200? Debating on whether or not I should go ahead and get the springs. I have searched but have not found anything. I guess I can call Comp Cams but I'm pretty sure they'll tell me they do make power past 7200 just so I'd buy the springs.

Sorry had to edit the title. Accidentally put springs instead of cam.