I run a Mobile 1 but just got a NAPA Gold 1036 for the Nationals that should be fine. A lot of folks run extended oil lines and huge filters behind the headlight bays. I am not running a "racecar" per-say so I just make sure to run the filters that have an anti drain back diaphragm in them. Wix makes an excellent filter for our cars also. The NAPA 1036 is plenty good enough unless you are running the tracks.. Even then, You wold want to go to an oil cooler and such so anything that will cross reference with a PF 52 is a safe bet. The big boys I think are like $30.00 a piece.