I agree 100%. The very first thing I did to my '82 was to change to 2 K&N's.I felt a change in the vette. I think its worth it. . Ill be using K&N in any future car I own.
Gene: You might want to look at motorcycle filters. They are around that size. Just a thoughtI posted pix of the up/over a/cleaner I have twin 3/5 inch K/N style air cleaners, I am thinking of taking them off, and using paper equivalents...with some maybe panty hose around the outside for extra protection because of where they are mounted....anyone know of any thing like that, that's affordable?? conical/round paper filters 3.5 inch tubing to clamp it over....
:agree: seems to be a very popular filter for the off-roaders buggys,m/c,atv,4x4's.have never herd anybody complain about K&N before or have read anything about them not filtering well.When I had my dune buggy, it had dual carbs with dual K&N filters. We would take it out for three days straight, run the crap out of it, and come back with the whole thing totally covered in Mojave Dust. Very much like Talcum Powder. Never saw a grain of dust in that carb/engine. Someone is full of it.