I have one it’s been working pretty good for a long time now Maybe needs a new belt soon. The cog wheels do wear out also. The dirt seals that Glacier Fuels sells really help it live longer I’m happy with mine. Anybody having issues with their r asp. Also what’s that brass in line fuel thing called. The one with the washers for pressure adjustment. Mine runs 17-18 at idle goes up to 19 almost 20 on a hard pull.