Dammit...sure enough, the recent cold weather snap got that fuel heater to leaking...looks like I gotta get in there.
And I just installed a new fuel filter when I replaced the o-ring in the lower water sensor sending unit.
So are you going to keep the expensive doesnt work worth beans no sense even having it OEM heater or remove it and run a pipe plug?
Are you building a concours show truck or a truck that works well with less than factory failure points?