Hello everyone first time posting, i have a 127 that i think i may have the gov set wrong, when im mowing go over rough ground it starts to die but then catchs itself, im moving ok but not real fast,I also have to start it choked last summer i thought i didnt have to choke it to start it. also rebuilt front pto couple months ago mad ethe adjustments properly but now when i go to disengage pto i have to throttle down till blades stop then throttle back up and they stay stopped, when pto is engaged the button is barely off the clutch so i think its pushing it in far enough, do i not have the three adjustment screws tight enough or to tight any help would be great thanks