Originally Posted by swerv

well if I can't rely on the specs sheet how am I to determine the engines characteristics (RPM'S & HP)especially if I'm going outside of my COMFORT ZONE?(Ddifferent type of engine that I'm not familiar with) ? basically that's where I'm at...... with there being so many inches out it makes everything so confusing so basically I'm just trying to keep it in the GT zone (Race legal)... if I was to go out of that zone then it would be about the Nova Rossi Flash Rally vs Reds Racing M7T GT ......