[5.0droptop]

put a 7.3 in it.

[5.0droptop]

Or get a cummins and slap in it.

[Shaolin Crane]

Neither will happen in the new truck. I'd spend more doing the swap then i will upgrading the weak points of the 6.4l. And in the end the 6.4 will make nearly 3x the power.

[enkeivette]

Originally Posted by Shaolin Crane

I kinda felt the same way but Its not Fords engine, its internationals and its the reason they scrapped the 6.4 and ford designed the 6.7, and after talking to techs its a pretty bulletproof engine. Although it cant touch anywhere near the power of the 6.4

Wow, surprised International would do something like that.

[Shaolin Crane]

Originally Posted by enkeivette

Wow, surprised International would do something like that.

I guess Ford has been pretty upset with international ever since the 6.0l the 6.4 didnt help things so they finally ceased all operations with international and designed their own engine in house. Who know how that one will last but the heads look nearly indentical on the 6.4 but the 6.7 has a compound turbo with a common shaft instead of a true twin setup.