this is interesting

[cuznjohn]

https://www.youtube.com/watch?v=ZFxwJ8mIDtA

[bruiser]

Fascinating. LP works on a similar principle. The LP is turned to vapor by the vaporizer/regulator and introduced to the carb/mixer valve.

[Chupaca]

But gotta say his truck doesn't sound good at all..!! :roflblack::roflblack::roflblack: but if it will run on fumes..wow. now we do have some spyders producing fumes as a matter of fact quite a few so do we just pull the fuel pump fuse and hook up the evap hose to the throttle body..?? :roflblack: looks like it dies work though...:dontknow: