my fuel system is free and clear with a UAT. Besides the line running from the pump directly to the engine which is 4mm, all other lines in the entire fuel system are 6mm polyetelene. I have plenty of vent, which even if inadequate, should not make a pump like AMT usses have any issues anyway. .. i can tell as durring fueling none of the tanks show any indication if even wanting to swell. The engine never experienced deceleration issues on this plane for the past 2 dozzen + flights, now i get it back and it does ??? its not my fuel system.. As for failsafe, my ECU has a 2 sec dellay programed in. I have tested this on the plane after i got the ECU back with the mod to work with the 10X.

Bob, I agree, John from my experience has been a guy very nice to deal with, however not honoring the waranties is in fact agains FTC and UCC regs. Im sure AMT is not deliberately breaking these regs by not honoring old warranties, but it is still not within the code of trade laws and regulations. I'm not just shooting my mouth off here, i have been shown the had factc by my lawyer on how trade, and in particular how interstate trade/business works ...

anyway, I'm done being a lab monkey. After 6 or more trips back to the factory with this engine, and several near catastrophic in flgiht failures, i have absolutely no confidence left in the AT400. I am absolutely fed up with all this .... AMT, make this nightmare go away, and just give me my $ back []


Wojtek