yep, thats all the cover does. Try and find out what they did to the wieghts. If they left them empty, no rivets or set screws, that could be some of your problem. If my memory serves me right, on a stocker with bigger tires you should be running the rivets and at least two set screws, maybe all 3!! On my 840 with stock size tires I run them bare, but I have the HP for it. Check with Dale at dalton, very good guy to deal with, he will set you straight. Also ask them what your belt deflection is, should be right around an inch. If the belt is to loose it could hurt lowend. If they dont know (which is likely) pull the belt exhaust off of the cover and see if the belt is at least even with the top of the secondary sheaves. If its below, its to loose. A little above is very good.
BTW, I need a deal on a diamond for the wife, hers fell out of her ring!!!
08' Teryx LE, FST 840, Muzzys, VDI, Dalton, VFJ Roller, Thunderhawk Performance Race Cage, Bumpers, Door Bars and Bracing, Beard TSX Seats, 5pt. Crow Harness, 12" ITP Type 7 Beadlocks, GBC 8 ply Dirt Commanders, Pro Armor Skids, Team Green Plastic
08' Teryx, Maier Orange Plastic, Thuderhawk Performance 4 Seat Cage, Bumpers, Door Bars and Bracing, Beard TSX Seats, 4 pt. Harness, 14" Chrome Doughas Diablos w/GBC Grim Reapers, VDI, Dalton