Re: New 6.O owner w/fuel economy & durabilty?'s
delete gets rid of the headaches that are associated with the egr
system. as far as exhaust I bought a 4" set up from summit racing for 300 bucks. its summit branded but as far as im concerned exhaust is exhaust. It fit great and was cheap compared to most name branded exhaust. If I was to do it again i would have left the stock down pipe in. it was a pain to get the 4" down pipe in.
2004 F-250 regular cab long box, 6.0 w/ 6 speed, 4" turbo back exhaust, airaid airfilter, SCT, Sinister coolant filter, ARP studs, EGR delete, gauges- sold
2010 F-350 crew cab short bed Lariat. 6.4l with auto trans. Deleted and tuned.