> I agree with you 200%
> If the first layer doesn't get it, the second, or third will, for sure.
> Now try and convince Dr. Doom of this!!:>)

Theory and belief are one thing, data and test results are another...

Seems to me that the data and proof would be easy enough to get and K&N has
been around way long enough to have the testing done....

makes me suspicious why it's not in their advertising....

note that the advertising appeals to performance.... the advertising is
targeted to testosterone not logic...

Bill