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propane....is it worth the switch

I got two impco 425s on a 500 inch motor and it is far from lacking any kind of power you can't screw up propane just bolted mine on and turned it 7000 rpm no prob no adjusting or nothing, propane is a dummy proof fuel system you might gain a lil with efi but I have heard its like 10% dont think I would notice that
 
KyTrash said:
Does this mean that your going to retire that ole carburetor??? If so, I want it!!! Glad to hear that Little T's buggy is running good now.
I'm not retiring it but if I did it's going on the top shelf at the garage just for a conversation piece,Ha Ha
 
how are you getting fuel to the units? i ran one 3/8 line and it would freeze over, was going to go to 1/2 but was told the tank wouldn't flow enough. are you running separate lines to each unit?
 
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