Quote:
Originally Posted by tomi_k
Yes, PCV is connected to the engine oil "fumes" but principle is same.... intent is to re-circulate "fumes / vapor", not liquids (i.e. not oils)... EVAP is designed to re-circulate evaporated fuel from the gas tank... again, principle is same... re-circulating "fumes / vapors" back to engine intake manifold.
Anybody knows and/or have tested what happens if "fuel fumes" is increased in EVAP lines, what happens? Or generally speaking, if "fuel fumes" is increased engine intake manifold? Engine must a loop-back system to adjust air:fuel -ratio....
|
But what if you take out the fuel injecction system entirely and try to run on just fumes?