
The Industrial Injection 438401 Duramax Dual CP3 Kit With Pump is designed to elevate performance and efficiency for your Duramax. This comprehensive kit includes a high-performance pump capable of supporting over 1200HP, while reducing drive load on the original CP3 pump by 50%. It ensures consistent, seamless fuel flow even with large injectors, thanks to its aggressive programming that demands high fuel volume. Perfect for achieving significant power gains and maintaining reliability, this kit is an ideal upgrade for serious enthusiasts and performance seekers.
Key Features:
- Enhanced Efficiency: Reduces EGTs and improves overall performance.
- High Fuel Capacity: Supports over 1200HP with ample fuel delivery.
- Reduced Drive Load: Cuts drive load on the stock CP3 pump by 50%.
- Consistent Flow: Ensures smooth fuel delivery for large injectors.
- Aggressive Programming: Designed for high-volume fuel demands.
Upgrade your Duramax with the Industrial Injection Dual CP3 Kit for top-tier performance and reliability.

The Industrial Injection 438401 Duramax Dual CP3 Kit With Pump is designed to elevate performance and efficiency for your Duramax. This comprehensive kit includes a high-performance pump capable of supporting over 1200HP, while reducing drive load on the original CP3 pump by 50%. It ensures consistent, seamless fuel flow even with large injectors, thanks to its aggressive programming that demands high fuel volume. Perfect for achieving significant power gains and maintaining reliability, this kit is an ideal upgrade for serious enthusiasts and performance seekers.
Key Features:
- Enhanced Efficiency: Reduces EGTs and improves overall performance.
- High Fuel Capacity: Supports over 1200HP with ample fuel delivery.
- Reduced Drive Load: Cuts drive load on the stock CP3 pump by 50%.
- Consistent Flow: Ensures smooth fuel delivery for large injectors.
- Aggressive Programming: Designed for high-volume fuel demands.
Upgrade your Duramax with the Industrial Injection Dual CP3 Kit for top-tier performance and reliability.