Since my wife and I are expecting a baby, I am thinking about selling my '97 12V for any of the QC 24Vs, so I can get that quasi-fourth door to get the baby in and out. While I'm at it I'd also like a stick. I really have no idea how much to charge for my truck, because KBB gives me about $16,000 and I'd never be able to afford another truck if I sold it for that. Anyway, here's the lowdown:
1997 Ram 2500 SLT QC LWB 4x4 3. 54, 102,000 miles.
12V: Previous owner installed a fuel plate, we haven't been able to figure out which it is but my local Cummins guy thinks maybe a 250hp, or possibly a 230/605. Engine runs beautifully. I slid the plate forward and adjusted the governor lever. The truck pulls a steady 34 psi boost here at altitude, down at sea level I've seen it around 38. The engine is one of the late-production 12Vs, with the six separate valve covers but the big aluminum plate over them. I heard something about these engines having a beefed-up injection pump but really, I have no idea.
Auto trans: The transmission was completely rebuilt using a DTT master upgrade kit and valve body by Cummins-only mechanics to the tune of about $3000. Everyone who drives it says it's the nicest Chrysler auto they've ever driven. It also has a previous-owner installed aftermarket torque converter, he couldn't remember the brand name of it, but I'll say that TC lockup feels like a whole extra gear! No slippage at all. Mag-Hytec pan.
We've had the truck about 2 years and in that time it has only been maintained by Rocky Mountain Cummins, professionals through-and-through.
Some other highlights:
- straight-pipe exhaust
- KDP killed!
- Auto Meter boost, egt, transmission gauges
- Kenwood 10-disc CD changer in factory Infinity system
- PW, PDL, power seat, power mirrors
- Carr steps
- 285/75R16 Bridgestone Duelers, less than 1 year old (maybe 10,000mi. )
- el-cheapo drop-in bedliner hiding a kinda-beat but solid bed
- At one time we got 21 mpg with 1000 lbs in the bed. Around town mileage is good when my wife drives.
Usual highway mileage is around 18-19.
Problem areas:
I should get around to replacing the track bar and front end components, since they have over 100K on them, but I really haven't noticed any problems. I'm sure it wanders, but since everything else I drive is 40 years old it feels tight to me. Camry drivers might notice something else.
The power steering leaks a bit in the cold. It seems like once every winter I have to top it off. I think the leak is the sector shaft seal on the box, I just haven't gotten around to pulling the pitman arm to replace it. Right now, 1/2 a bottle of power steering fluid once a year is cheaper than a new seal.
I think that about covers it. You can see I stand to take a big loss if I sell this for what Kelley's Blue Book thinks it's worth. Does anyone have a better idea what a Cummins guy might want to pay for it?
Better yet, anyone want to trade me for a 24V QC SWB 4x4 stick?
Thanks a lot!
Darel
1997 Ram 2500 SLT QC LWB 4x4 3. 54, 102,000 miles.
12V: Previous owner installed a fuel plate, we haven't been able to figure out which it is but my local Cummins guy thinks maybe a 250hp, or possibly a 230/605. Engine runs beautifully. I slid the plate forward and adjusted the governor lever. The truck pulls a steady 34 psi boost here at altitude, down at sea level I've seen it around 38. The engine is one of the late-production 12Vs, with the six separate valve covers but the big aluminum plate over them. I heard something about these engines having a beefed-up injection pump but really, I have no idea.
Auto trans: The transmission was completely rebuilt using a DTT master upgrade kit and valve body by Cummins-only mechanics to the tune of about $3000. Everyone who drives it says it's the nicest Chrysler auto they've ever driven. It also has a previous-owner installed aftermarket torque converter, he couldn't remember the brand name of it, but I'll say that TC lockup feels like a whole extra gear! No slippage at all. Mag-Hytec pan.
We've had the truck about 2 years and in that time it has only been maintained by Rocky Mountain Cummins, professionals through-and-through.
Some other highlights:
- straight-pipe exhaust
- KDP killed!
- Auto Meter boost, egt, transmission gauges
- Kenwood 10-disc CD changer in factory Infinity system
- PW, PDL, power seat, power mirrors
- Carr steps
- 285/75R16 Bridgestone Duelers, less than 1 year old (maybe 10,000mi. )
- el-cheapo drop-in bedliner hiding a kinda-beat but solid bed
- At one time we got 21 mpg with 1000 lbs in the bed. Around town mileage is good when my wife drives.

Problem areas:
I should get around to replacing the track bar and front end components, since they have over 100K on them, but I really haven't noticed any problems. I'm sure it wanders, but since everything else I drive is 40 years old it feels tight to me. Camry drivers might notice something else.
The power steering leaks a bit in the cold. It seems like once every winter I have to top it off. I think the leak is the sector shaft seal on the box, I just haven't gotten around to pulling the pitman arm to replace it. Right now, 1/2 a bottle of power steering fluid once a year is cheaper than a new seal.
I think that about covers it. You can see I stand to take a big loss if I sell this for what Kelley's Blue Book thinks it's worth. Does anyone have a better idea what a Cummins guy might want to pay for it?
Better yet, anyone want to trade me for a 24V QC SWB 4x4 stick?
Thanks a lot!
Darel
Last edited: