Originally Posted by
68Charger
Gunner,
He tuned my 2007 6.7L with EFI live... and he put some after market exhaust pipe in the bed so I could put something on when the stock stuff fell off. (he would have installed it for a fee, but I like to wrench)
Truck runs great (it was choking bad on the stock DPF after 160k miles before) came with the dial settings 1-5... 1 is stock, 2 is just a bit more power, 3 is towing, 4 has more timing and fuel (you can hear a difference in the idle), and 5 is even more.
I've had some codes come up- but does not appear to be the fault of the tune- just the nature of turning up power... ask about fuel relief valve shim mod... that and an upgraded fuel system are in my future- and new injectors before 200k.
He came highly recommended from the CDC (Colorado Diesel Crew) group on Facebook... and did not disappoint.
