Thanks guys,

I appreciate your responses. I thought it was belt slip but not sure as its a"new one" for me.
Looks like I'll need to choose a kit. Does anyone know if latemodel1's BWK is available and how much? I'm also interested in needswings PSK but want to do some pricing and more research. I'm glad this forum has members who know so much about our cars.

Current mods,
65mm EC SC pulley
NW DCAI + K&N high flow filters
EC tune
new NKG plugs + Magnecore wires
Oil catch can