Air filter!!!!!!!!!!!!!!

Rich · 2004-07-05T18:12:22+00:00

Good evening, hope there is the answer out there for my problem??? I have anengine without any air filters. How do I work out the size of filters to fitto the engine so as not to restrict the air flow, or suck the filters in tothe cylinders!!!!!!!!Are filters sized as to Cubic Feet per Minute?? ( CFM )If they are how do I work out the maximum CFM for the engine--To reply remove " spam "