2 air filters
I have a 1989 Winnebago Chieftain with a 454 and Qjet carb. What is the inner air filter for and how do you clean it?
Forum Discussion
Riverrattralph wrote:WILDEBILL308 wrote:
Yes what Born TO Travel said. Common set up for high dust environments. Get both filters. I even have the same setup on my lawn mower.
Bill
It is not a foam pre filter. Where can you buy the metal filter?
I missed that it was metal. Wash out the metal one with solvent and replace the paper one. The outer metal filter is probably a flame or spark retarder to prevent fires from backfiers.
Bill
