1993 Mustang GT 5.0 5 speed A9L
I was doing a data log with BE and Dash 1 and 2 aren't showing engine RPM. They showed vehicle speed and everything else but no RPM.
I'm using GUMB strategy and a modified A9L calibration. The modification is a custom MAF transfer. I also changed the tune for E5 fuel.
Is this normal?
I was doing a data log with BE and Dash 1 and 2 aren't showing engine RPM. They showed vehicle speed and everything else but no RPM.
I'm using GUMB strategy and a modified A9L calibration. The modification is a custom MAF transfer. I also changed the tune for E5 fuel.
Is this normal?