Just posted this on F500.us and re-posting here for anyone not on that forum:
My fuel cell gave up after 5 laps at COTA, so I'll be calling Fuel Safe and Harmon on Monday. Does anyone else need a fuel cell for a 2004 - 2008+ Red Devil? I have no idea how many orders they need for a discount, but PM me if you need one and I'll see what price I can get.
Cory