It always seems to be about talking about times and numbers though. I'm sorry but I dont believe the sort of claim you are making from an exhaust.
Personally I think the fact it was 10C cooler will have a much bigger effect, but you seem to have ignored every variable other than the exhaust in you comparison.
Why do I need to 'get over myself'?
Rather simple really, "its a car, not a computer" and "he seems to get confused with 3D Mark"
I personally think your sarcasm stinks and your sarcastic comments at times stink as well, you come across like you have a chip on your shoulder.
Why could you not post in this thread saying "Gibbo I think the claim of 1.2s faster is a bit OTT, can you explain your testing please".
Thats called being polite and having manners Simon, but instead you seem to have a chip on your shoulder and come out with sarcastic remarks.
Also you say all were talking about is times and numbers, can you please tell me what else we should be talking about then when it comes to fitting an exhaust, car performance in general, last time I checked cars are based on horsepower, acceleration figures, these are all times and numbers.
Where I agree is the fact it was 10c cooler will help, but lets be realistic the majority of the extra performance will come from the extra mid-range torque, the extra power and the fact its spooling earlier.