First pic is with the smaller pulley flush against the motor mount. The belt is uneven on the larger pulley and hangs over a little bit. This seems unsafe.
Second pic is after I pulled the small pulley away from the motor mount about 1/4”
It lets the belt line up evenly on both pulleys.
My question is should I put a 1/4” spacer in the gap between the small pulley and motor mount or just let it be?