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DP 32GSK 3200 RPM Governor Spring for 5.9L 12-Valve Cummins
Unlock more power and a wider usable RPM range from your 1989–1993 5.9L 12-valve Cummins with the Dynomite Diesel DDP 32GSK governor spring. This upgrade replaces the stock spring in the Bosch VE injection pump so the engine continues to deliver fuel all the way to 3200 RPM instead of cutting off earlier.
The result is stronger mid- and high-range performance, sharper throttle response, and improved driveability—whether you’re towing, daily driving, or building a more capable first-gen truck. It’s a straightforward, high-value modification that works with all VE pumps, including 4BT applications.
Key benefits
- Raises the governor cutoff so the engine fuels to 3200 RPM
- Extends the power band for better acceleration and pulling power
- Improves overall throttle response and drivability
- Simple, targeted upgrade with noticeable results
- Precision-made by Dynomite Diesel for reliable performance
Fits 1989–1993 Dodge 5.9L 12-valve Cummins engines equipped with a VE injection pump.
DP 32GSK 3200 RPM Governor Spring for 5.9L 12-Valve Cummins
Unlock more power and a wider usable RPM range from your 1989–1993 5.9L 12-valve Cummins with the Dynomite Diesel DDP 32GSK governor spring. This upgrade replaces the stock spring in the Bosch VE injection pump so the engine continues to deliver fuel all the way to 3200 RPM instead of cutting off earlier.
The result is stronger mid- and high-range performance, sharper throttle response, and improved driveability—whether you’re towing, daily driving, or building a more capable first-gen truck. It’s a straightforward, high-value modification that works with all VE pumps, including 4BT applications.
Key benefits
Raises the governor cutoff so the engine fuels to 3200 RPM
Extends the power band for better acceleration and pulling power
Improves overall throttle response and drivability
Simple, targeted upgrade with noticeable results
Precision-made by Dynomite Diesel for reliable performance
Fits 1989–1993 Dodge 5.9L 12-valve Cummins engines equipped with a VE injection pump.[...]
DP 32GSK 3200 RPM Governor Spring for 5.9L 12-Valve Cummins
Unlock more power and a wider usable RPM range from your 1989–1993 5.9L 12-valve Cummins with the Dynomite Diesel DDP 32GSK governor spring. This upgrade replaces the stock spring in the Bosch VE injection pump so the engine continues to deliver fuel all the way to 3200 RPM instead of cutting off earlier.
The result is stronger mid- and high-range performance, sharper throttle response, and improved driveability—whether you’re towing, daily driving, or building a more capable first-gen truck. It’s a straightforward, high-value modification that works with all VE pumps, including 4BT applications.
Key benefits
- Raises the governor cutoff so the engine fuels to 3200 RPM
- Extends the power band for better acceleration and pulling power
- Improves overall throttle response and drivability
- Simple, targeted upgrade with noticeable results
- Precision-made by Dynomite Diesel for reliable performance
Fits 1989–1993 Dodge 5.9L 12-valve Cummins engines equipped with a VE injection pump.
California Restricted
Fits: 5.9 Cummins 1989-1993
Fits: 5.9 Cummins 1989-1993
California Restricted
Fits: 5.9 Cummins 1989-1993
California Restricted
Fits: 5.9 Cummins 1989-1993
California Restricted
Fits: 5.9 Cummins 1991-1993 (Intercooled engines)