RCU Forums - View Single Post - Electronic solutions to modifying glow engines of all sizes to gasoline
Old 07-17-2022 | 01:51 AM
  #174  
1967brutus
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Originally Posted by Cat 1
WOW!!! love the sound... Did you buy one Bert?
Yup... Had a bit of a "now or never" moment.... Couldn't control myself. Going to be a heck of a project, because this is one engine that NOT AT ALL is designed for practical use (it is claimed to be able to put out 4 HP on glowfuel, which MIGHT theoretically be possible, but the cooling system is absolutely not up to it, and there are a few other things i want to change like the lubrication of the top-deck) and getting an ignition for this also is going to be a horribly pricey affair as there is nothing on the market which means 2 fourcylinder units combined.
And then the gasser conversion....

But I like the challenge...

Bit curious what the pumper carbs turn out to be and if they are going to be gasoline resistant or maybe I have to make something entirely of my own design.

Originally Posted by Cat 1
OK.. was trying to think of a way to make a throttle body that is adaptable to a wider range of displacement. That triggered a memory of the Martin (M&H) carb that used a unique arrangement that offered what is essential a variable Venturi. The original had a complex system of fuel passage to regulate fuel supply but I think it adapts well to having a solenoid stuck on its head. Three parts - solenoid mount/fuel nozzle - Body and rotating "plug" valve. The plug moves up and down using an angles slotted path for its actuating arm.

might be a winter project this year... I don't think it solves the problem of making these for general consumption but I think it looks cool






Back in the day, I spent hours trying to figure out if this design could be modified to use gasoline (pre-solenoid days).
Never thought about how it might work with the solenoid incorporated.... Interesting new light on things....