with good tuning u can run a turbo set with that ratio.. i think cris miller with the 8sec civic is running 10.5.1 its all about the tuningBwahaha, that is awesome! I was just looking at it from a boost or NA build stand point as track reliability is key for me. I planned to go NA so I wanted a higher ratio and if I did go boost I'd be looking for a lower one. Great plan for nitrous though, didn't think about that one GLWS. Helluva deal.