Yamaha EF2000iS: Tri-Fuel Motor Snorkel Installation & Load Block Adjust

This machine belongs to a local subscriber to the channel. The machine had not been used since 2012, had a massive mouse nest near the muffler, fuel turned to varnish, and just overall disgustingly dirty. I didn't film any of that. Suffice to say there was a liberal amount of cleanup needed. I also did test the machine on gasoline only before I stalling the Tri-Fuel kit. I drained all the gasoline out (except for a bit in the carb bowl that burned off during tuning) as Bruce wants to use propane exclusively but have options for other fuel.
The propane conversion with the drilled out carburetor for propane use only was how US Carb used to do their kits before the motor snorkel. Limiting. Bruce wanted the Tri-Fuel capability so this video focuses on the install and tuning of the demand regulator load block. The mounting location of the demand regulator is subjective. The snorkel hose has generous length to mount almost anywhere on the machine.
Thank you Bruce for letting me feature the machine!
I own the same machine with the same modifications. feel free to ask any questions!