2001cummins
Costly
- Joined
- Aug 6, 2008
- Messages
- 966
I have the 150gph model from 2007. Since they dont make that model which filter do I run. The heavy duty or titanium series?I was told the heavy duty from a guy from Napa. Just wanting to make sure. The filters I have on there now are the FF1010 and FS1023. But I cant find those.