I have been experiencing a problem lately and would like to see if you can shed some light on this.
Sometimes when traveling at above 120kmh - 140kmh at about 3500 rpm (approx) the car refuses to go further and just seems to hit a celing on the throttle. when I back down on the throttle, the throttle resumes its function but still refuses to go higher than approx 3500rpm.
This does not happen regularly. My garage has checked the car with VAGCOM and I was told that the fuel pressure is low. I have changed the fuel filter but the problem has recurred.
Some friends tell me that its the REVO remap that is doing this. What do you guys think? What other problems could have caused this?