a while back i put white face gauges in my car and i may have messed up the rpms. i have 3.73s and at 70 im at 3000 rmps. but i dont know if that is correct. i think it may be 100 or 200 high. but i was just seeing what other A4 owners with 3.73s were at going 70.

 

I am at 2350 to 2400 RPM at 70 MPH.