Hey guys, i've recently brought a 1960's ludwig kit. I love the kit, but im having a few problems with my bass drum pedal. It fits on the bass drum but its really loose and if i tighten the nut so its tighter one side of the pedal lifts off the floor. This is really freaking me out. My old bass drum was a 24' my new bass drum is 22' but ive had the pedal on smaller bass drums in the past and it hasnt been a problem. Do i need to get a new pedal or am i being dumb and missing something? Any help would be grateful. cheers guys. zachary