years ago when i bought my car it came with a zzp adjustable belt tensioner and a 2.85" pulley. im now needing to change the belt and have no idea if its got a stock belt or a stage 2 belt. zzp doesnt have any useful info about it on their site regarding what belt should be run with the tensioner. aside from taking it out and measuring, ive got no way to tell what it is

anyone have any idea if a stock belt works with the zzp tensioner and a 2.7" pulley? im planning to put my phenolic intake spacer on this weekend, was wanting to change the belt while im at it, however all i can seem to get local is the stock length belt.

 

I have no idea. (Free bump)