3K Governor Springs

Features:

• Raises RPM Limit to 3,000 RPM
• Fits Bosch P7100 Injection Pumps
• Compatible with 12V Cummins Engines
• Improves Throttle Response
• Extends Usable Powerband
• Maintains Fueling at Higher RPM
• Supports Performance Fuel System Upgrades
• Enhances Top-End Power
• Improves Overall Drivability
• Reliable High-Quality Spring Construction
• Popular Diesel Performance Upgrade
• Direct Fit for 1994-1998 Rams

Let Your 12V Cummins Pull Harder Through Every Gear

If you've ever felt your 12V Cummins run out of breath just as the power starts coming on strong, the Industrial 232614 3K Governor Springs are the upgrade you've been looking for. Designed to raise the factory governor limit to approximately 3,000 RPM, this simple modification helps your engine stay in the powerband longer and makes the truck feel more responsive throughout the rev range. The result is smoother acceleration, stronger top end performance, and a driving experience that feels far more connected to your throttle input. Additionally, this upgrade shines when paired with common performance modifications such as larger injectors, fuel plate adjustments, or turbocharger upgrades. Instead of fuel delivery tapering off early, the engine can continue pulling where the factory setup would normally stop. That added flexibility can make a noticeable difference whether you're building a street truck, a weekend performance project, or a tow rig that benefits from a broader operating range. For many Cummins enthusiasts, a 3K governor spring kit is one of the most rewarding upgrades because it unlocks performance that was already waiting inside the engine.

Engineered To Unlock The Full Potential Of The P7100

The Industrial 232614 3K Governor Springs are specifically designed for the Bosch P7100 injection pump used on 1994-1998 Dodge Ram 2500 and 3500 models equipped with the legendary 12-valve Cummins diesel engine. By increasing the governor fuel cutoff point to approximately 3,000 RPM, these springs allow the injection pump to maintain fuel delivery at higher engine speeds than the factory calibration permits. This expanded operating range helps keep the engine within its optimal power curve and improves overall drivability in modified applications. Furthermore, maintaining fueling at elevated RPM levels can improve the effectiveness of supporting upgrades by allowing the engine to fully utilize increased airflow and fuel capacity. The springs are manufactured from quality materials that provide consistent governor operation and dependable long-term performance. Their direct compatibility with the P7100 pump makes them a popular choice among diesel enthusiasts seeking reliable performance gains without compromising the mechanical simplicity that makes the 12V Cummins platform so respected. When properly installed, they become a foundational upgrade for drivers looking to maximize the capabilities of their diesel fuel system.

Fitment: 1994, 1995, 1996, 1997, 1998 Dodge RAM 2500/3500 12V Cummins

Notes:

• Designed for Bosch P7100 injection pumps only
• Fits 1994-1998 Dodge Ram 2500/3500 12V Cummins
• Raises fuel cutoff to approximately 3,000 RPM
• Best suited for performance modified trucks
• Works well with fueling and turbo upgrades
• Installation should be handled by experienced users
• Proper pump adjustment is important after installation
• Not intended for non-P7100 injection pumps
• May change engine drivability and throttle feel
• Verify compatibility before ordering