What is redline on a 2007 5.4?
What is redline on a 2007 5.4?
I am curious, I have a 2007 SCREW 5.4, on the tach, there is no red shaded area, for redline, what RPM is the redline on this motor? I drive a 2007 FORD Crown Vic Interceptor at work with the 4.6 engine, the tach has the red shade at 5600RPM! Is that the same for the 5.4 engine?......


