Anyone ever tried a ram air setup before? I have a 2000 400ex with a K&N filter, jet kit and a White brothers E-series pipe. Me and my friend just put a ram air setup on it (homemade). In 4th and 5th, it has a noticable increase in power. We made a 3x8 inch opening scoop going into a 3 inch pipe then into a 2 1/2 pipe, then it goes into the air box at the factory location beside the filter. Just thought I'd share [img]i/expressions/face-icon-small-smile.gif[/img]

 

im goina try to try that on my 110 trike.. cut a hole in the air box and get like a hose to come out of it, then get some kinda funnle on the end with lots of duck tape the only thing i dont know how to do is changs the air fuel mix

 

I tried this years ago on a atc 185s and it worked but it was too unpracticle for anything other than topped out racing on the street.