I have a 302 with no smog, no ac stock alternator pulley, stock ps pulley, stock waterpump pulley and after market crank pulley,
I do have underdrive waterpump to swap out if need be but no stock crank pulley I had a 68.5 inch belt on part number 685k6 brand driveright
The belt went on but needed two people to get it on one and it had some clearance but after putting a few miles on the car the belt is rubbing now I need help on what belt to use with this set up
http://www.cjponyparts.com/Pictures/Tech_50belts.gif
My set up is in the lower left the purple belt