Def can be deleted
Same egr
Newer 6.7 ford amazing engine
Trans not bad
Cummins well it's a cummins trans suck
New duramax is great engine fast and has the best trans out there Allison
Ford f650 has the best both worlds
Cummins engine and Allison trans
Same egr
Newer 6.7 ford amazing engine
Trans not bad
Cummins well it's a cummins trans suck
New duramax is great engine fast and has the best trans out there Allison
Ford f650 has the best both worlds
Cummins engine and Allison trans