VMAX
New member
- Joined
- Aug 18, 2009
- Messages
- 3,363
A tuned 6.4 is impressive to say the least. Mine ran a 12:8 right off a job site with nothing changed and 75lbs in the tires. It has intake, tuner, exhaust only. But I would much rather be working on a cummins than that 6.4. Everything is a pain in the ass to get to. I might have a leaking valve cover on my truck, Ford called it a 20 hour warranty job. How long would that take on a cummins? If someone swapped me an equivalent powered Cummins common rail I would do it but I would not drive any other factory truck over this one. It is one nice rig.
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