What is it? PMC is a company from FLA. that Sells re-manufactured motors for Quads, PWC and others. You buy a motor, they charge you a core amount so when you send back your blown up motor they refund your core amount, or so they say!.
I bought a motor for my WaveRunner in June. It took 2 months to get here. I sent the core back. They did not refund me. I called many times, no answer. I finally got someone, they said that they did not recieve the core. I got the tracking number, it said what day and time the desk girl signed for it, they finally said they will refund my credit card, 1 month later, no refund.
Every time I call the boss is in a meeting. Last week I got a refund for $50, It was supposed to be $580. Still can't get through to them. Don't know if I can take them to court.

POINT IS: Do not do business with companies like this. They are just out there to rip you off!