DDP-DYNOMITE DIESEL PRODUCTS
DDP DDP4BTVE-1NZ CUMMINS VE PUMP STAGE 1 NOZZLE SET 4BT
- SKU:
- DDP4BTVE-1NZ
- MPN:
- DDP4BTVE-1NZ
- Shipping:
- Calculated at Checkout
Description
The DDP 4BTVE-1NZ injector set is a subtle yet effective stock+ upgrade for early VE-pump 5.9L Cummins engines. Designed with 1-hole SAC-style nozzles, these injectors offer improved fuel atomization, smoother idle, and slightly better throttle response—all while maintaining excellent fuel economy and minimal smoke output.
Ideal for first-gen Cummins owners looking for a refresh or upgrade from worn factory injectors, this set keeps things simple and reliable. Perfect for stock trucks or those with minor bolt-on upgrades.
Vehicle Fitment
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1989–1993 Dodge Ram 250 / 350
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5.9L Cummins 12-Valve with VE Rotary Injection Pump
Fully compatible with stock VE pump
Not recommended for high-performance builds
Key Features
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1-Hole SAC Nozzles – Mild performance increase
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~20–25 HP over stock
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Flow-Matched Set of 6
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Lower EGTs & cleaner combustion
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Excellent towing and daily driving characteristics
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1-Year Warranty (non-competition use)
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Built in the USA by Dynamite Diesel Performance
Ideal For
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First-gen Cummins stock refresh
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Light towing and work trucks
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Budget-conscious builds
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Fuel economy-focused drivers
Restore and Improve Your VE-Pump Cummins
The DDP 4BTVE-1NZ injectors are the ideal choice for Cummins owners wanting reliability, drivability, and a touch of extra performance. Whether you're rebuilding a classic or just freshening up your daily driver, these injectors deliver OEM+ results without needing tuning or modifications.