Rules??
This isn't an NHRA sanctioned class or bracket racing, its street racing.
I'm not lifting my hood nor do I care what is under your's or in your trunk. This is a simple heads up(fender to fender, no bumps) race between a high powered Honda and a high powered DSM. If you want to just run for $100, my cousin has a full weight GSX and I'm sure he would be up to it, under the same conditions. No hard feelings, I'm just done giving races away. I believe in any case if someone thinks their car is faster than another one it should be heads up. If I wanted to bracket race I'd just go to the track.