Re: How much to convert 4AGE 20v to intake trumpets with sock filters?
Thu, 27 February 2003 22:06
Are the 20V map sensored? or air flow?
if map you no longer have the plenumn chamber to gauge manifold pressure. If air flow you still need the plenum chamber to gauge the air flow through. I think you will find most factory engines running trumpets will use a plenum for these reasons. So you will need to factor in a aftermarket computer to tune from the throttle sensor as the manifold pressure reading will become less than accurate, and gauging air flow without a plenum would be difficult.
Unless the 20v already uses throttle position to map the fuel injectors? I highly doubt it they plenum chamber is not just there for its good look