An M3 will smoke a G20 anyday, sorry, but it will, even a modded G20.
When you see G20's, Civics, Vipers and Saleens racing, THEY ARE PURPOSE_BUILT, TUBE-FRAME RACECARS!!!!!!! They are in no way related to stock cars, so any comparision is useless. The only common part is the screw on the air-filter, and that is often replaced!!
I like G20's, but they need modding for me to buy one. Yes, the G20 and M3 is apples to oranges, but someone says the G20 is better. Maybe he was dropped on his head as a kid.
