Quote:
Originally Posted by 400Eric
There's a new way of running propane where instead of being vaporized and then injected it is injected while still a liquid. It then vaporizes in the combustion chamber and the result is the equivalent to about 5 pounds of boost. This vaporizing would also give a cooling effect just like gas does. I want to find out more about this. Regards, Eric
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I think this is called diect gas injection and I've heard that it was used for petrol engines with direct injection. I was told that lpg is injected directly into the piston chamber when the intake valve opens.
Tha system doesn't need a fumigator but it needs a fuel pump like petol engines do.
I don't know if this system can be used on any petrol as the head of the piston in direct injection engines is different to help mix petrol with air.