INJECTABLES — 2019–2024 RAM 6.7L CUMMINS

Want cooler EGTs and denser charge air on your 2019–2024 Ram 2500/3500? Our Injectables section covers water-methanol injection and diesel nitrous accessories that integrate cleanly with the 6.7L Cummins platform. These solutions are ideal for towing EGT control and track-only power gains when configured properly.

Shop the INJECTABLES hub for 2019–2024 6.7L Cummins

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Water-Methanol Injection (Universal Diesel Kits): Proven way to drop exhaust gas temps under load and add safe power with proper monitoring. We commonly outfit builds using Scheid Diesel components and universal hardware sized for the 6.7L charge pipes.
Nitrous (Track-Only): Diesel nitrous systems offer on-demand power for competition use. Combine with robust monitoring and progressive control for safest results.
Nozzles, Bungs & Plumbing: Drill-and-tap bungs for boost tubes, nylon/AN lines, solenoids, and check valves to complete clean installations.
Monitoring & Failsafes (Must-Have):
- Edge Insight CTS3 — plug-and-play OBD-II multi-gauge display.
- Edge EAS 98620 EGT Starter Kit — add an EGT probe for towing/competition safety.
- Edge EAS 98605 0–5V Module — bring in auxiliary pressure/temp or failsafe outputs.
- Edge 98106 OBD-II Pass-Through — run a tuner/scan tool with your monitor.
- Banks iDash 1.8 DataMonster — compact round display with deep logging & sensor expanders.

Why Buy Injectables from CPP Diesel?

6.7L Fitment Help: We know the 2019–2024 charge plumbing and popular routing spots for clean nozzle placement.
Brand Coverage: Universal water-meth hardware and diesel nitrous accessories from names our customers trust, plus proven monitoring solutions.
System Pairing: We’ll help match nozzle sizing and control strategy to your turbo setup, gearing, and intended use.

Related performance categories for your build: Turbochargers (19–24) • Intercoolers (19–24) • Fuel System (19–24) • Gauges & Monitors (19–24) • Heat Control Products (19–24)

Install Tips for the 6.7L Cummins (2019–2024)

Nozzle Location: Common, clean installs inject in the cold-side charge pipe before the intake horn for even distribution. Use a proper weld-on or bolt-in bung and verify clearance.
Progressive Control: Tie activation to boost and use graduated nozzles to avoid bogging or quench.
Data First: Log pre-turbine EGT, boost, and rail pressure. Validate changes with back-to-back pulls at similar ambient conditions.

Compliance Note: Some configurations (e.g., nitrous injection) are for sanctioned competition/off-road use only. Always follow local laws and track rules.

Frequently Asked Questions

Will water-methanol work with emissions-equipped 2019–2024 trucks?

Yes, universal systems can be configured for towing EGT control and drivability. Stick to conservative nozzle sizing, progressive control, and always monitor EGT/boost. Track-only power adders (like nitrous) are not for street use.

What size tank/nozzles should I start with?

For a mild towing or daily setup, start small (single nozzle) and data-log. Step up gradually only if EGT data supports it. We can help size nozzles based on turbo, fueling, and use case.

Do I need extra gauges?

At minimum, monitor EGT and boost. A digital display like the Edge Insight CTS3 with an EAS EGT kit or a Banks iDash makes setup and logging easy.

Where do I place the water-meth nozzle on a 6.7 Cummins?

Most installs place the nozzle on the cold-side charge pipe before the intake horn for even distribution. Avoid pre-turbo injection unless the system specifically supports it.

Is nitrous safe on a common-rail truck?

When used correctly for competition only with proper monitoring and progressive control, nitrous can be applied safely. Always verify AFR/EGT data and follow event rules.

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