General 6.0L Discussion
I tried a experiment on my truck. I bought a 2004 F250 with 110000 miles on it and have done all the upgrades I've read about. EGR delete,FICM upgrade, fuel regulator upgrade(stiffer spring),better banjo bolts(no check valve),EGT gauges,SCT tuner,and it had 4" exhaust on it.I decided to stud the...