6.0 or 6.4

[powerstrokecory]

hi guys i have a 2006 6.0 2wd with 33000 miles and im thinking about getting a 6.4 4x4 is that a wise choice any input is greatly appreciated

[travisH3]

i have a 6.0, my dad has the 6.4. very nice engine so far. 12000 miles. only bad is poor gas mileage with the dpf on there. and comparing both engines stock, the 6.4 was faster than my 6.0 before i had it tuned and exhaust, and towed better stock. im forgetting some info but as i remember i will post up. they are giving really good deals right now on the 2010's. if i had the choice id go 6.4 with dpf delete but hey, thats just me

[powerstrokecory]

thanks for the input my dad also has a 6.4 dually he averages 11 mpg. its stock he dont wanna do anything to it but from what ive seen u can fix the 6.4 problems farely easy and they r fast as hell