Originally Posted by Pistolero
Basically just check it with the tune ecu instead of the manometer and adjust the screw accordingly? I assume there is a screen in there that shows the MAP sensor pressure when the bike is running.
I have yet to get tune ecu. Sorry for my dumb questions.
Yes and yes.
I'd also follow the hose back from the MAP sensors to the brass fittings that screw into the intake runners to remove and clean before adjusting.