[Michael C Henry]

So, I want to buy replacement foam for my S&H air cleaners. The foam being used is way too restrictive. The garage thought they were doing me a favor. The Stelling and Helling air cleaner are basically stamped chrome top and bottom and two rings of chromed perforated flat material bent and welded forming separate inner and outer rings , with a ring of foam filter material between the rings. The foam does get burnt in backfires and such. There is such a difference between running with the air cleaners on and off. So for now I want to get some light foam or replacement until I can get other changes going on. Any body been down this hole and can offer some advise or guidance?