I would be interested in the 84" supercharger belt that has never been used. Belt would be for my 2013 gt500, 2.3L stock supercharger with stock 2.6 pulley. If you don't mind could you send a pic of it? Either by PM or in this forum.
These are awesome belts! I’ve cleaned mine and friend’s many times. One guy at a car show said he had blue belts... his looked black. I cleaned it right there for him and he was shocked to see it look brand new and blue again. He had never cleaned it.
This would fit on a car with an overdrive crank pulley, or a blgger blower with an upper pulley of 3.5" or larger. I'm sure the Gen 3 probably has a little bigger rotor than stock, but I think the difference in belt length would be negligible. Your smaller 2.8" would easily make up that difference.