Redfire04Austin
New Member
Okay I know we got a million charts online to reference to about what belt sizes we need but I just order the one I thought would work and it’s to small please help I have the stock lower crank pulley, stock alternator pulley, billitflow 2.760 supercharger pulley, the new style billitflow 4 piece snub idler kit with 3 100mm pulleys and one 92mm pulley.. I don’t think it makes a difference but the idler next to crank is in the higher spot.. the belt I tired was the green gates 75.13” I’m thinking maybe I need the 76.5” because some charts say add .5 when switching from 90mm idler to 100m but I’m not sure thanks in advance guys.