Post Your Successful Diesel Mods At Dieseldatabase

Have you completed a successful mod on your diesel truck? and did you take pictures and discovered tips that might help others? Your post is welcome here. All you have to do is register on this site. Then contact us via the the contact form on the ABOUT page (see menu), letting us know you […]

Silencer Ring

A silencer ring is a metal baffle placed into the turbocharger inlet to reduce whistle from the turbocharger. It is installed in Ram truck engines at the request of Chrysler. The silencer ring has no effect on engine output, EGT, or boost levels. Removal: Remove the flex hose from the front of the turbo that […]

Stewart Warner B833 Gauge Ultra Shift Light Install Sheet

Click the link below for the pdf version of Stewart Warner B833 Gauge Ultra Shift Light Install Sheet Stewart Warner B833 Gauge Ultra Shift Light Install Sheet [thanks to Stewart Warner used with permission]

7.3L Powerstroke Custom Fuel System

Bigger injectors require more fuel. Lots more fuel than what the oem system can put out. And the oem stuff has many faults, which just makes it that much more appealing to replace the whole darn system! I was planning on doing some work to the truck and I knew it would be laid up […]

How to adjust the idle speed on a Dodge Diesel

How do I adjust the idle speed on my Ram diesel? The idle speed seems too high. First, trace the accelerator linkage to the connection on the fuel pump. With the ENGINE OFF have someone floor the accelerator and watch the fuel arm move. The best position I can describe is that it is under […]

Dodge Cummins Cooling Capacity

5.9 L CTD 22.7 L or 24 Quarts Includes 1 quart for reservoir

Edge EZ Module Manual

[thanks to Edge] Click the link for the pdf version of the Edge EZ Module Manual for the 24V CTD motor. Edge EZ Module Manual

Turbo Comparisons

When in the process of bombing a CTD you will have to increase your fuel. With the increase of fuel comes an increase in heat. You can safely run 1200° once in a while but major failure can occur if your running at high heat conditions for a period of time. To keep things cooled […]

Windshield Wiper Motor Replacement

[A] Gently pry up on the little tap this will release a small piece of metal that just slides under the gear. After clip is released you will have to pry the WSW bottom off the gear this is the bad part — took longer to get the WSW off the gear then it did […]

Dodge Stock Tire Pressure

[click image to view larger] [thanks to klenger.net used with permission]

Another Pyrometer Installation

A. THERMOCOUPLE INSTALLATION – The R650 Thermocouple mounts into a 1/4″ pipe thread. If the exhaust manifold is already drilled and tapped, install the thermocouple at that location. If none is provided, make a 3/4″ hole in the exhaust pipe, not more than 6″ below the exhaust-manifold-to-exhaust-pipe connection and weld the R680 bushing into the […]

CTD Dimensional Specification

2002 CTD/RAM Descriptions Specification Engine Type In-Line 6 Cyl. Turbo Diesel Bore & Stroke 102.0 X 120.0 mm 4.02 X 4.27 In. Displacement 5.9 L 359 Cu. In. Compression Ratio 245 HP 2002 CTD 235 HP 2002 CTD   17.0:1 16.3:1 Horsepower A/T M/T   235 @ 2700 RPM 245 @ 2700 RPM Torque Rating […]

Stewart Warner B754 Gauge Pods Install Sheet

Click the link below for the pdf version of Stewart Warner B754 Gauge Pods Install Sheet Stewart Warner B754 Gauge Pods Install Sheet [thanks to Stewart Warner sw-performance.com used with permission]

Port and Polishing

First, you will need cutters. In the next photo you will see some of the cutters I use for this. On the right are metal cutters. These cost $20 to $75 each, so choose wisely. In the middle are sanding cones. I use #80-100-220-240 grit. I use a long mandrel and a (not shown) short […]

24V Cummins Engine Diagram

24V Engine Diagram [click on image for larger version]

Fuel Filter Usage

Here’s a photo showing the condition of my original fuel filter after 24,000 miles – never been changed to this point since new: The photo is a bit misleading the overall condition of the old filter is actually not bad at all – lots whiter down in between the pleats than can be seen here, […]