I have the GTM stage I supercharger kit for my G37 and I am in need of a replacement pulley. Anyone have an extra 5 psi pulley? 84 mm I think is the size. I could use an 88mm pulley too.

As an aside, I have actually spoken to Sam @ GTM. It was about three weeks ago. It's been pretty hard to nail down getting parts or service from them though. Obviously hard enough that I'm resorting to the community to see if someone out there can source a pulley for me.