Well thinking of buying a 6.7l mega cab because the family is getting bigger and kids and wife are tired of climbing over the seat in the old twelve valve. How many miles are to many miles on 6.7? What should i look at when looking for how much use and abuse these trucks have been through? Can you check blow buy on these engines? Is 25000 in the realm of reality to get a decent 6.7 mega cab?

 

I wish I knew more about the 6.7s when I bought mine a little over a year ago, they were on average 3-5k cheaper then megas with 5.9s. More emission nonsense, but I have heard much less problems with injectors.

FWIW around here I still see low mileage 5.9s in the 25k range. Some megas are listed for 30k or more if they have under 100k miles....

 

no emissions where i live so the first thing i plan on doing is eliminating them.