Re: cooler question
I like my bullet proof external cooler, my first ford cooler failed and it was suggested to go with the revised ford cooler so I did, it failed as well. Both with coolant filter kits being used, fresh coolant flush all that good stuff. I did everything right and they still failed twice so I was done with it. Now I run the external with filter and haven't had a single issue yet. It is possible I got two bad apples, there are a lot of people that have great success with the ford coolers. My opinion I'm done with them.
2007 CC, Lariat, 6.0L, TreadWright guard dogs, straight piped out the back, egr delete, blue spring, 6.4 banjo bolts, high idle mod(bcp), bulletproofed, SCT Livewire TS with Drews street runner(under development for high elevation), Innovative, and Vivian's tunes, ww2.