Dynomite Diesel RAC P-7100 RAC Plug | 1994-1998 Dodge RAM 2500/3500 5.9L 12V Cummins

Features:

• Fits P-7100 injection pumps
• Compatible with 1994–1998 5.9L 12V Cummins
• Delivers increased Rack Travel (RAC)
• Provides 21mm of RAC vs 18mm factory
• Increases potential fuel delivery output
• Improves fueling for high performance builds
• Ideal for race or competition use
• Precision machined for exact fitment
• Durable construction built for diesel power
• Simple upgrade for aggressive fueling needs

Unlock More Fuel And Let Your Cummins Eat

If you’re chasing more power from your 12-valve Cummins, it’s time to let the pump breathe. The Dynomite Diesel RAC Plug is a no-compromise upgrade for your P-7100 pump that frees up more rack travel, giving you the fuel volume needed to feed serious horsepower. Designed to fit 1994–1998 Dodge RAM 2500 and 3500 models with the legendary 5.9L 12V, this plug gives you 21mm of RAC compared to the factory’s limited 18mm. That extra few millimeters might not sound like much on paper, but it makes a real difference when you’re pushing fuel through big injectors or running higher boost. Whether you’re building a sled puller, drag truck, or just want to squeeze more out of your daily rig, this simple upgrade puts fuel delivery control back in your hands. Easy to install and engineered with precision, it’s one of those rare mods that delivers noticeable results without requiring a major teardown. More rack travel means more fuel, and more fuel means more fun.

Engineered For Maximum Rack Travel And Fuel Output

The Dynomite Diesel RAC Plug is built to optimize the performance potential of Bosch P-7100 pumps by increasing rack travel from the factory 18mm to a full 21mm. This added travel allows for greater fuel metering range, essential for high-performance or competition setups where additional fuel volume is required to match larger injectors or elevated boost levels. Each plug is precisely machined for a tight, leak-free fit, maintaining internal pump integrity while allowing for more aggressive tuning. The plug is a direct-fit component for 1994–1998 Dodge RAM 2500 and 3500 trucks equipped with the 5.9L 12V Cummins engine and does not require pump removal for installation. It supports mechanical fueling strategies that demand higher output, making it a go-to component for serious diesel builders looking to extend the fueling capabilities of the P-pump. By extending the rack limit internally, this plug helps deliver the consistency and volume needed under heavy load or full-throttle conditions. It’s a smart, efficient way to get more from your fuel system without compromising durability.

Fits: 1994, 1995, 1996, 1997, 1998 Dodge RAM 2500/3500 5.9L 12V Cummins

Notes:

• Designed specifically for Bosch P-7100 injection pumps.
• Increases rack travel from 18mm to 21mm for more fuel output.
• Ideal for performance applications and aggressive fueling needs.
• Enhances fuel delivery to support larger injectors and higher boost.
• Recommended for race, sled pull, and high horsepower builds.
• Direct-fit design requires no pump removal during installation.
• Precision machined for a clean and reliable fit.
• Not intended for emissions-compliant or stock-only trucks.