90WhiteVrt

Ok so I recently fixed my 5th and 6th port actuators. I can feel them open around 3500 or so and the power goes up from there. However, when I was under the hood checking to make sure that they were working, I couldnt get them to open by reving the motor. Is this normal? Thanks
BTW it's an S4 motor with an S5 intake manifold.

My5ABaby

iTrader: (7)

Yes, it's normal. They only open under load.

You can check them by putting grease or a similar substance on the actuators and see if it's displaced (different) after you drive around.

90WhiteVrt

^Thanks, i'll give it a try!