Here's a couple of idea's
There is a 3902406 block in 67. I always liked the AC K-157 kit. It allowed you to use a Chevrolet style filter. Here is a Fram kit that also uses the Chevy style filter.
http://www.ebay.com/itm/Chevy-GMC-V8...1592f6&vxp=mtr but I've also used other brands that allow you to convert to the common F*ord style filter. Your choice, they both work well. Just be sure you get all of the old o-ring out and scrape everything clean when you do the change over.
http://www.summitracing.com/parts/mrg-1270/overview/