It was a hypothetical question and should perhaps have been entiltled "how quick can you make a 620" . As the points regarding suspension are well made. I was kinda looking for an approx list of parts / price to see what effectively could be achieved on a particular buget. ie PC111 - £300 Dyno time - £40/hour Custom exhaust - £500 Blueprinting - £400 Lightened flywheel - £80 etc, etc Tim |