Quote:
Originally Posted by Isaac Zachary
One of the downsides to attempting to add small amounts of propane to a gasoline EFI engine is that propane, as a gas, easily displaces the air entering.
|
So does the EGR flow, either standard or increased.
Quote:
|
So not only does it burn up with some of the oxygen it also displaces more oxygen, unlike a liquid fuel that wouldn't diplace as much.
|
There would be fewer oxygen free to react with the nitrogen in the air flow. Not so bad at all.