mate why are you asking what to do....when its go...wait 5 seconds...then go....overtake and still win by a mile...that will make a joke out of him.

i have a 1.6 16v astra and you have to strip it and add a air filter before you get anywhere near what vauxhall reckons they can achieve...the lag and dead spots throught the rev range is shocking...and newer cars just get heavier and slower! haha!