It has begun.....

[donho]

if I were at a track rental, swapping filters would have been possible. But it is not something I was in the mood for on the side of a highway.

I held onto the factory filters just in case. But now that I am pretty sure the K&Ns have not hurt performance, I will toss them.

I do not plan on doing exhaust. and I do not think there is really any other bolt ons. So the only gains I have left are the race gas and regular tires