Product Description
S&S Diesel 6.7C-80SAC-SET is a brand-new (not reman) 80% over SAC-nozzle injector set engineered for the 2007.5–2018 Dodge Ram 6.7L Cummins 24V. Each set is flow-matched and built to OE standards for consistency and durability in high-power applications.
Key Features
- 80% over SAC nozzle flow for major fuel delivery headroom
- Brand-new injector bodies (not reman)
- Nozzles flow-matched to tight tolerances per set
- Built and tested to OE-level procedures for repeatable performance
- Designed for serious horsepower builds with proper air & fuel support
Fitment
- 2007.5–2018 Dodge Ram 2500/3500
- 6.7L Cummins 24-valve
What’s Included
- (6) S&S Diesel 6.7C-80SAC injectors – brand new
- Set is flow-matched for balanced cylinder fueling
- Manufacturer warranty documentation
Recommended Supporting Parts
- 6.7L Cummins Injector Feed Tubes – replace when installing injectors to ensure proper sealing
- Lift Pump (AirDog/FASS) – maintain supply pressure and protect injectors
- High-Pressure CP3 Pump Upgrades – required for elevated fuel demand
- High-Efficiency Fuel Filtration – critical for injector longevity
- Shop All S&S Diesel Products
Helpful Notes
- 80% over nozzle flow supports significant horsepower; custom tuning and sufficient air (turbo) are required.
- Always verify rail pressure control, return rates, and commanding in calibration.
- Use clean install practices and new feed tubes to avoid sealing/contamination issues.
FAQ
Is this a new set or reman?This is a brand-new injector set (not remanufactured).
Do I need to replace injector feed tubes?Yes, we strongly recommend new feed tubes with any injector install to ensure proper sealing and prevent contamination.
What supporting mods are required for 80% over?At minimum: a healthy CP3, quality lift pump, proper filtration, and custom calibration. Larger turbo/airflow upgrades are typically necessary to manage added fuel.
Are these flow-matched?Yes. Sets are built and matched to tight tolerances to maintain balanced cylinder fueling.
Will stock tuning work?No. Stock calibrations are not intended for 80% over injectors. Work with a competent tuner familiar with S&S sizing.
