[Ryan'stc]

The outher day I took out my air filter for just a couple of runs. I noticed a real difference in power, so I was wondering if anybody else has done this on a dyno and if so what came up? Don't wory tC friends it was just for one run but it was a hell of a run.

 

[Obike]

I did that when I was at the drag strip, actually got a 1MPH higher trap from it... keep in mind I'm running the stock air filter.