You need this if you want to stop the belt slippage issue

http://www.cartek.net/Products/Force...EFlipDrive.htm


I put one on a customers 04 Z06 that was eating belts and it cured all the problems. Well thought out kit that looks good too.

Good luck getting it all sorted out.

Thanks, I am planning on calling them tomorrow to get some measurements.

This is the kit my buddy is running on his 4th gen: http://www.sd-concepts.com/documents/LS1Tensioner.pdf maybe call them and see if they have it for the vette accessory drive?

He's also running 83# injectors and an Aeromotive Eliminator fuel pump in a custom sumped tank.

I ended up ordering the Cartek kit today. The impeller had some pretty bad damage looks like it was due to a bearing failure. I think the intercooler caught most of the pieces.
Your buddy sounds like he has a pretty sweet setup. I did get to put the first coat of wax on it today though.