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View Full Version : Why your TDi will not accelerate past 4000rpm


chivers
19-01-2003, 02:15 AM
Have a look at the a diagram of the pressure produced by the turbo in a TDi engine (probably a 4-cylinder TDi engine...)
http://www.ross-tech.com/vag-com/cars/applications/tdiboost.gif

The pressure of air entering the cylinders drops off steeply after 4000rpm.

Chivers ':)'
'02 A2 1.4TDi SE