Hello dkern, I tapped into the main positive lead on the side of the engine compartment fuse box. This is the cable that feeds the large fuse box. It is a 2 post buss bar. I then went to a relay I wire tied to that fuse box. It is ignition energized. It has been a god send. No hesitation or stalling going up the Cumberland gap towing a 20ft. auto hauler.
Capt Rich, I see you've installed a FASS lift pump. I'm trying to do the same but I'm having difficulty determining which fuse to tap. Did you use an add-a-fuse? Thanks for your help.
