[scotte]

First let me say I have searched and researched all the diesel related forums I can find and have found some great info. I still have a few questions. I just bought a 99 F-350 SRW CCLB truck this month truck has 225350 miles on it.

It has a 4" exhaust with no cat and it still has the stock air box. I have ordered a filter to do the DIY intake. Trans was rebuilt about 15K miles ago.

Is there anyway to tell if it has been programed? I assume I can pull PCM and tell if it has a chip?

What I'm looking for is driveability and better MPG with a shot of towing thrown in, getting about 15 MPG presently with minimal checking. As far a towing roughly 7 to 8000 lb max.

I would like an all in one unit with gauge screen with some custom tuning no smoke or race type tuning.

Thanks for looking.
Scott