The DDP Power Pin from Dynomite Diesel replaces the stock fuel pin inside the Bosch VE injection pump on 1989-1993 Dodge Ram trucks with the 5.9L 12-valve Cummins. Its revised profile lets the pump deliver more fuel as boost comes in.

DDP rates the pin at 25-40 rear wheel horsepower depending on the truck and other mods, and recommends it before upgrading injectors. It also fits 4BT Cummins engines with the VE pump.

• More Fuel Under Boost: Revised pin profile raises fueling as boost builds.
• 25-40 RWHP: Gain depends on the truck and other mods.
• First Upgrade: Recommended before moving to larger injectors.
• Quick Install: About 15 minutes with simple hand tools.
• 4BT Compatible: Also fits 4BT VE rotary pumps.

Technical Specifications

• Part Number: DDP PIN
• Manufacturer: Dynomite Diesel Products
• Type: VE pump fuel pin (Power Pin)
• Pump: Bosch VE rotary injection pump
• Core Requirement: No core required

Vehicle Fitment & Technical Installation Notes

• Fitment: 1989-1993 Dodge Ram 250/350 with the 5.9L 12V Cummins and Bosch VE injection pump. Also fits 4BT VE pumps.
• Installation Tip: Transfer the diaphragm and washers to the new pin with the punch mark lined up with the cut face, then install it with the mark toward the front of the truck.