The only performance mods I can see or find so far are straight pipes, but in a small diameter like 2" or 1 7/8", idk, makes no sense to me. I also see an oversized, aluminum deep extended tranny pan. I pretty much have a blank slate here and she purrs like a kitten should, no weird noises or knocks or smoke. Starts right up, clean engine, all intact.
I dont know about the gears yet, Im guessing 3.73's, it has what looks like a custom lift. 4-6" Mickey Thompson Baja MTZ's 315/75R16's

 

Nice lookin truck! What year is it?

 

1997 my friend, the latest and greatest of that era.

 

Nice ride! Looks like it has the front shackle reversal kit on it, which I believe is good for 3"-4"...should help with the ride quality a little too by not sending every bump straight through the frame. In the dash picture, is that a screw in the trim or a small toggle switch? (working on the assumption that a switch could mean the ECU has been cracked and the resistor mod been done )

 

Damn it looks great wish I had one

 

That would be a screw, the plastic tabs that held it on had broken, I'm looking for a replacement for it. The plastic attachment around the gauges seems very brittle. It isn't chipped, yet.... And nothing more than straight piped and mag-hytec tranny pan, the lift, shocks (very comfy ride to), and his k&n filter. Now it's my turn. =D.
P.S. you seem very knowledgable, I shall keep you in mind on problems I face! Thank you.

 

Maybe give these guys a try for some interior parts. I've gottan a BUNCH from them and have yet to be disappointed

LMC Truck Parts - Page 1

 

Nice ride ! That's a good lookin stroke

 

Thank you, I am very proud to have her. Please refer to '97 f350 PSD' posted by me with more pics. I finally got around to taking more pics.