Installed the Fass titanium signature system on my 2004, left the stock filter housing in place but unplugged the stock lift pump. For those that have done this install, what did you do about the fuel heater system on the stock filter housing? Is it an issue?
Also when mounting the pump and...
I have 2004.5 cummins and it had not had the in-tank lift pump "upgrade", still has the lift pump attached to the filter canister. My fuel level sending unit has been going bad for a while and had not crapped out entirely (was reading low too early and I could only put in 17-20 gal of fuel at...
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