B&M Dogbone AirCleaner need filter supplier

Holley also sells the low profile (dog bone) style air filter assembly, Holley stock number 64280. It looks identicle to the B&M version, but I do not know if they use the same dimension air filter. Holley lists two replacement filters, part number 120-149 is described as a foam air filter, part number 90633 is described as a power shot air filter.

The filters are not restrictive. It's that it sits too close to carb opening. A spacer solves that problem.
Will

I read something about aircleaners and a comparison and it said the dogbone was the highest flow aircleaner! I saw the aircleaner in the recent Jeggs or Summit Racing catalog so I have to assume they also sell the filters...I think it was the Holley so not sure if they are interchangable filter. Both Jeggs and Summit are online. Good luck.

where exactly would you put a spacer? I'm already running a big carb spacer. I was considering usinga longerallen boltin my aircleanerand stacking two of the filters on each other to improve flow. Thanks I did find the air cleaner on jeg's website.

I think that the spacer that they're referring to is the ring that goes between the filter and the carb. I read somewhere that stacking the filters doesn't increase air flow. One thing that I do know that stacking the filters will increase your chances of losing the filter and end caps. The filters being flexible don't allow proper tightening of the hold down bolts which loosen and fall off (even with locktite). I know two guys here that lost their filters and end caps doing this. They don't sell the end caps seperately either.