ORIGINAL: Kemo
Just a little tidbit on air filters. I remember when i thought Motorsaver filters were great and all, that is until I switched to a backup filter and realized how much MORE air is filtered with that one. I could drive the motorsaver forever and almost go a few days w/o cleaning... that thing failed to filter well! Scarred up my sleeve too after evaluating pending damage.
Exactly, if you find yourself never cleaning your filter, be worried, it is when you see dirt build up when you should be happy. Motorsaver just provides max airflow without filtering too much.