AH64ID
TDR MEMBER
Here's another option that I resorted to since this kit wasn't available in 2007:
https://www.turbodieselregister.com...03-2007/179153-added-fuel-heater-gdp-kit.html
The only thing I would do differently now is build some sort of box or shield around the filters as they get a lot of road spray. However, they have never let me down in terms of freezing or leaks since this installation.
Good looking install. Did you bypass the OE heater under the hood when you did that? The Mopar kit uses a relay to signal the ignition is on, then the heater power comes direct from the battery. The OEM heater is 300w as well.
AD64ID: My understanding is that you now have the additional water filtratration and the stock pump can still deliver adequate fuel to the CP3 with 25, 5 and 2 micron filters sequentially in the flow path? Further, you are now thinking of replacing the 25 micron with all or parts of a Dodge kit so the filter is heated? Do you encounter gelled fuel in the 25 micron?
My OE LP is doing fine thru my current 20,5,2 micron setup. Even with 100hp over stock I don't dip down below about 4 psi.
What I am doing is adding a fuel heater to the first f/w separator and a WIF sensor. I have to go from the 20um filter I am using to a 25um filter to get the integrated WIF sensor, but thats okay.
I did have my fuel gel on me once last year, but that was more my fault. B20 and -8 don't go well together. I have been colder than that with winterized #2 and had no issues. But it got me thinking, and I want the heater and WIF sensor for insurance.
The setup I am going with is a little more money, but wiring harness is designed for the pickup so its an easy install and has the WIF sensor. I got the Severe Duty Filtration kit for pretty cheap (compared to list) and really won't have all that much into it once I sell what I don't need.
Last edited: