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Match Fuel Delivery to the Engine's Intended Workload
Fuel-system components must match the exact engine, calibration, and power target to perform reliably. DDP ISB-100 is built for 1998.5-2002 Dodge Ram 2500, 1998.5-2002 Dodge Ram 3500. Key details are matched set of six injectors and rated for a 100 HP increase.
Key Features
- DDP ISB-100: Matched set of six injectors
- Rated for a 100 HP increase
- Supports up to approximately 450 rear-wheel horsepower with proper supporting modifications
- Uses new nozzles on OEM injector bodies according to retailer evidence
- Direct-replacement injector configuration
- No core return is required
Fitment
Use DDP ISB-100 only for the applications below. Confirm every listed qualifier and exclusion.
| Years | Make | Model | Details |
|---|---|---|---|
| 1998.5-2002 | Dodge | Ram 2500 | 5.9L Cummins ISB 24-valve diesel; Matched set of six; 100 HP increase; Excludes: Not for 12-valve engines; Modified turbocharger setup is recommended to control EGT and smoke; Not for sale in California according to current retailer evidence |
| 1998.5-2002 | Dodge | Ram 3500 | 5.9L Cummins ISB 24-valve diesel; Matched set of six; 100 HP increase; Excludes: Not for 12-valve engines; Modified turbocharger setup is recommended to control EGT and smoke; Not for sale in California according to current retailer evidence |
Specifications
| Detail | Value |
|---|---|
| Brand | DDP |
| Manufacturer Part Number | ISB-100 |
| Product Type | Matched high-performance diesel injector set |
| power_increase_hp | 100 |
| supported_power_rwhp | 450 |
| engine_liters | 5.9 |
| valves | 24 |
| condition | new nozzles on OEM injector bodies according to retailer evidence |
What's Included
- Matched set of six injectors for DDP ISB-100
- Not included: Boost elbow
- Not included: Boost fooler or tuner
- Not included: Upgraded turbocharger
- Not included: Core return is not required
About DDP
Dynomite Diesel Products develops diesel fuel-system and injection components for Cummins, Duramax, and Power Stroke applications, with matched configurations for specific power goals.
Related Parts
- Check every application-matched fastener, seal, mounting part, and companion component required for the complete installation.
FAQ
What is the ISB-100?It is a DDP matched high-performance diesel injector set for 1998.5-2002 Dodge Ram 2500, 1998.5-2002 Dodge Ram 3500, built around Matched set of six injectors.
What is the main benefit of this part?Matched set of six injectors; Rated for a 100 HP increase.
Which applications does it fit?It is intended for 1998.5-2002 Dodge Ram 2500, 1998.5-2002 Dodge Ram 3500. Use the Fitment table and every listed qualifier before ordering.
What comes with this product?Matched set of six injectors.
What construction details should I know?Matched set of six injectors; Rated for a 100 HP increase.
What should be checked before installation?Compare the old and new parts, confirm position and orientation, and verify all application notes, clearances, fasteners, and required companion parts.
How should this part be installed?Confirm the engine is a late-1998 through 2002 5.9L Cummins ISB 24-valve application. Follow all torque, alignment, bleeding, calibration, or break-in procedures that apply.
What warranty applies?Retailer evidence conflicts: US Diesel Parts labels the exact part with a 3-year warranty, while Blackline Performance states 2 years. Exact manufacturer terms must be confirmed before publication.
Installation Instructions
- Confirm the engine is a late-1998 through 2002 5.9L Cummins ISB 24-valve application.
- Keep the fuel system and work area strictly clean during removal and installation.
- Install the matched set using the applicable Cummins service procedure.
- Add the recommended boost-control or tuning support when retaining the factory turbo.
- Verify for leaks, idle quality, EGT, and smoke before full-load use.
California Proposition 65 Warning: Exact retailer warning identifies arsenic; product is listed as not for sale in California.
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