Just kidding with ya. But my 99 mxz 600 was going 95 and climbing earlier this wk in at 7800 rpms. Nothings changed at all by me and now my sled goes 70 at 7200 rpms. Can't get any more out of her. Whats' going on??? I can beat just about everyone out of the hole till 50 or so. Hooks up real nice, doesnt really spin anymore. Stock everything and engages around 3800.