Ram Heavy Duty Forum
Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
Cat fuel filter conversion?
- Thread starter RB18C
- Start date
LossPrev
Member
- Messages
- 70
- Reaction score
- 88
- Points
- 18
I can't offer much aside from the reason I decided not to pursue it, warranty. *If* the cp4 was to blow up the last thing I need is to try to explain to some service writer that the CAT filter had nothing to do with it.
If you're out of warranty or don't care about warranty then it might be worth it.
If you're out of warranty or don't care about warranty then it might be worth it.
Squatch
Well-Known Member
Just to piggyback another question on this and some food for thought, I always wondered if this would add more resistance to the lift pump. On my 3rd gen I put a cat filter and Donaldson fuel water separator in line. I always wandered what kind of stress that added to the lift pump.
Burn'n Oil
It's a metaphor!
I'd be concerned about potentially compromising the warranty. And although a CAT filter is easier to change, I'm not convinced that a CAT system is superior to the current Cummins/Fleetguard system for removing nasty bits and water.