Hi. On a cold start does the engine pop and backfire? LP engines are very picky about ignition systems. An ignition system tune up may be what it needs if you are getting a lot of popping and backfiring upon start up.
Also I cant say for sure as I do not know this machine in depth but almost all of my LP fuel experience the fuel pressure measured in in/wc. Well under a 1PSI. Does this lift have LP fuel injectors or is it a vapor draw fuel system?
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