When my engine was built the filter was changed to a Pure Power remote filter system. It took up to much room in the engine compartment and did not look good. I no longer had the original filter plate so I went to Canton Racing which is only a half hour drive. The sales rep. knew what I needed and handed me a unit for a small block wedge and said this will handle more than 3 times the oil flow. Most all their parts are made for circle track racing, quality parts for big dollar racing engines. He said they don't see any completion Polys but anyone building one would know what parts are interchangeable. Very friendly place too. Just think, drive another 15 minutes and your at Moroso's showroom for more fun parts not listed under Poly.
Nick T.
From: "Gary H." <62to65mopar@xxxxxxxxxxx>
Subject: Re: Poly Oil Filter w/ TTI Headers
Good tips Nick. I found it "as usual" that the vendor was oblivious to Poly engines as their catalog describes the aluminum filter plate "for 1967-1992 273-318, 340-360 sm. blocks." LOL
https://www.cantonracingproducts.com/product/22-575/22-575----SB-MOPAR-BILLET-ALUMINUM-FILTER-PLATE/
We promise not to tell your wife about the towel. ;)
Gary H.