Aviator168
Well-Known Member
These people go around third world countries to retrofit the dirty 2 strokes with electronic direct fuel injectors. They claim big fuel savings which I do believe. My question is. With fuel injectors, do the tail pipes still have to be tuned to get optimum performance? Another question is that what happen to crank case lubrication? Since the oil fuel mixture now is directly injected into the cylinder, the crank case is running high and dry.
Last edited by a moderator:
