petethepug
Michael
The 6.0 was just another temp option with less work vs the 5.3. More hp/tq and poss flex with Reg gas. If you can save the mighty L9H, do it.
Price aftermarket heads vs having the OEM serviced. The significant flow will free up hp with little to no effort with a mild cam. Just enough to enjoy but not tweek the reliability of the rest of the drive train.
You should pick up a few mpg too. The 6.0L is a win for the 5.3 owners as well as the 6.2 owners that need something for short or long term on a budget.
Price aftermarket heads vs having the OEM serviced. The significant flow will free up hp with little to no effort with a mild cam. Just enough to enjoy but not tweek the reliability of the rest of the drive train.
You should pick up a few mpg too. The 6.0L is a win for the 5.3 owners as well as the 6.2 owners that need something for short or long term on a budget.