engine revs holding

k2100

• Jul 26, 2017

• #1

My revs seem to be very slow at falling, (just in neutral and revving it) is this normal? If so I'm after a lightened flywheel lol

Can anyone link me to a video of a 197 being revved?

Thanks in advance

Kieren

 

sevenfourate

Devotee of OCD

Paid Member

• Jul 26, 2017

• #2

Inlet manifold (Or other) air leak would be my first guess....

Hanging idle is often a symptom of this.

And no - it's not normal.

 

6705russell

• Jul 26, 2017

• #3

I would say MAF sensor, played about with mine and the slightest movement gets the engine juddering and revving different...