vtec? haiyaaa....gsr with hi cam can tapau laaa...
even 1.6 mivec n/a with 'straight cut' gearbox (super noisy) can tapau vtec....don't believe me? please go to Matspeed...
its only a system...not so perfect...but some fully loaded vtec and turbocharged some more are definitely powerful and very fast....BUT will surely burn your pocket deep inside..fuiyooo...tak bole tahannnn
i think best motoring had done comparison long time ago between 1.6 vtec and 1.6mivec...eventhough mivec hp is higher than vtec on paper but drag test and track test prove that vtec is more powerful..this test was done on stock engine