For some reason, 670 air filter covers & the
bar side plates are hard to come by. I check out every Jonsered, especially 670, ebay listing. Seems like every parts saw is missing the AF cover &/or the bar plate. Cutting & drilling a bar plate wouldn't be that difficult with the right equipment, except the chain brake is built into it. Anyone ever molded, or at least tried to mold, an AF cover?