I wanna ditch the crappy air box from my 84 and put an open element on it. I was looking in summit's catalog, and they have some reuseable element air cleaners. Now, they have ones with flat bases for Q-jets, or ones that are offset for HEI distributors. Which one should I get? What about a K&N or holley reusable filter? I wanna get some ideas on what I can use, so any info is appreciated. <A target="_blank" HREF=http://billybob.coloradok5.com>http://billybob.coloradok5.com</A> If it ain't leaking oil, it ain't my truck!