I'm just curious of what would be a good wheel size, offset, width, etc. IF I wanted to track or race my Ge 8 fit. Like function and performance

 

I think 16" wheels with a 205/50/16 tire would be the best balance of weight, grip, comfort and price. Of course that all depends on your choice of wheel and tire, too. If your budget allows it, you could go nuts and get RPF1s and wrap them in a good track day tire just for weekends and keep your stock hardware for the street.

Most of the people on here bought a Fit because we're on a budget, so unless you chose to buy a Fit because it's the platform you wanted to work with, finding a cheaper but reasonably light wheel and some middle of the road tires should be fine.

 

I'm on rpf1's right now actually haha there 16's but I'm running on a little bit stretched tires.
im digging the fitted and squared tired look on most race cars thats why haha. but thanks a lot though

 

You can't get much lighter than RPF1s. Throw some good tires on them, and you're good to go.