So this is what I did. That a uni foam filter with the bottom drilled out, and the other is the bottom of the air box with 5 1/2 inch holes drilled in. One of the holes chipped as the bit went through. Oh well I guess. I wonder if it is possible to make to big of a hole?
I found some of that air filter foam at a place called Hole Shots. they have two kinds the coarse foam and the two sided. The Guy said you dont need to use oil with the two sided.
