3000 RPM Governor Spring Kit (3K GSK)
This kit allows your engine to have full fueling to approximately 3000RPM, which greatly improves the driving experience of a stock truck, for trucks with injectors and more, this kit is a must!
The Peak Diesel Governor Spring Kit is a special combination of springs and Piers' unique design on seats.
The governor spring kit is designed to allow your pump to rev past factory settings without compromising pump safety.
Fits 1994-1998 Dodge 5.9L 12 Valve Cummins diesels.