Originally Posted by onehundred80
Not to get picky but a 3/4 wrap is impossible with these size pulleys, the belt comes of tangentially, so a wrap of 3/4 would have the belt passing through itself. At 50% wrap the belt is parallel to itself anymore and it starts to meet itself at rapidly decreasing distances.
i was just ballparking it. if you look at the first foto you will see its well over 50% wrap as it goes under the pulley before the s/c pulley around and the wrap is almost 3/4. not scientific but close