- About DOUBLE J
- I work for a companay out of knoxville, tn doing tele com work
- off roading& fooling around in my garage
- How did you find F150Forum.com?
- looking for info for my truck
- My Truck
- stx supercab 4x4
- exuast is summit street and strip 3" inlet and 2 21/2" out the back. volant cold air intake. Gryphon programmer with custom tunes.20X9 Mamba M3 wheels with 30mm back spacing. with 305 55 nitto trail grappler tires. 2" levelin kit.