Hey BRP Pilots, As you know the XR650R airbox and filter are a little funky and don't seem to seal perfectly sometimes. I want to be 100% sure NO DUST gets through to the engine. Right now I use a Uni filter with water-soluble No-Toil filter oil. I also use No-Toil's "grease" for the outside edge of the filter. But, that new blue No-Toil filter grease stuff isn't very greasy. It's very watery and doesn't seem to seal real well. So, what's the cure? I just bought some multi-purpose grease from the hardware store to slap on the crack between the airbox and the outside of the filter. But it's NOT WATER SOLUBLE so it doesn't make sense to use No-Toil anymore! Looks like I'm going back to cleaning my air filter with GAS. Anybody have a better product or idea? Water-soluble would be nice, but the end goal is to be 100% sure the engine doesn't inhale any dust.