Stop in for a cup of coffee

Holy crap just got a case of WIX 51515 oil filters of of RA for 1.66 each!

1964 PLYMOUTH BARRACUDA 3.7L 225cid L6 Oil Filter | RockAuto
Be interesting to see if you get older ones or new ones.
All the older ones are made in US. New ones vary.

Great Buy !
Good brand of filters too.
That number looks farmiliar, for Small Block and Big Block Mopars too ???
Yes.
I was using them but the K&N with the hex 'nut' on the top are just that much easier to remove - especially with the headers.