Hey guys I searched and search but nothing really helped.

I just upped to the 14psi pulley on my ATI Procharger... we cant get it past 11psi. I fixed the cog belt slipping. But now after 5500rpm the Surp belt is slipping.

Does anyone have any tips or belt brands to try that will help... Any help would be great

Thanks

 

What type of belt do you have on there now? I've heard good things about Goodyear, the Gatorbacks IIRC. They 'grip' better, so people say.

It always seems to be the minor things, so I'll ask just in case: how's the belt tension?

 

belt tension is really tight but still no help... where can I get those other belts

 

A lot of places carry them ---Its a common belt design---It has the standard longitudinal ribs in addition to 45 degree ribs