DDP ISB-100 Stage 3 100HP High Flow Injectors for 1998.5–2002 5.9L 24V Cummins

Unlock serious power from your 5.9L 24-valve Cummins with the Dynomite Diesel DDP ISB-100 Stage 3 injectors. This brand-new, flow-matched set of 6 injectors delivers approximately 100 additional rear-wheel horsepower and supplies the fuel needed to support up to 450 RWHP when paired with proper supporting modifications.

These injectors use SAC nozzles with patented dual-pilot hole technology (2 pilots at 0.005") and a 6x9 hole configuration for improved atomization, better throttle response, and more consistent combustion. Many owners also see a modest 1–2 MPG improvement after the extra power becomes the new normal.

Key Features

• +100 RWHP gain over stock
• Supports up to ~450 RWHP with upgraded turbo, tuning, and supporting mods
• Brand-new matched/flow-balanced set of 6 injectors
• No core charge
• SAC nozzles with dual-pilot technology for cleaner combustion and better drivability
• Suitable for daily driving, towing, and mild-to-moderate performance builds

Fitment

1998.5–2002 Dodge Ram 2500 / 3500 with 5.9L 24-valve Cummins (ISB / VP44)

Recommendations & Notes

• An upgraded or modified turbo is strongly recommended to keep EGTs and smoke under control.
• Light idle haze is possible; smoke output can increase depending on the rest of the build.
• If running a factory turbo with a tuner or boost fooler, a boost elbow is highly recommended when possible.

Upgrade your 24-valve Cummins fueling with a proven DDP Stage 3 set and get the extra power, response, and fueling capacity these trucks are known for.