Product Description
S&S Diesel 6.4F-80SAC-SET 80% Over Injectors — Set of 8 — 2008–2010 Ford Powerstroke 6.4L
Serious fuel and clean delivery for your 6.4L. This new S&S Diesel Motorsport set uses 80% over SAC nozzles with OE-level flow-matching and calibration for consistent, repeatable performance. Ideal for built 6.4L trucks that need the fuel to support larger turbos and tuning.
- New injectors with 80% over SAC nozzles, matched to S&S internal build spec
- Flow-matched set (injectors & nozzles) for uniform cylinder fueling
- Calibrated injection profiles for clean power under load
- Engineered for high-performance 6.4L Powerstroke builds
Fitment
- 2008, 2009, 2010 Ford Super Duty 6.4L Powerstroke
- F-250 / F-350 / F-450 6.4L
Core Return: 6.4L Ford injectors require a core return. Order processing may require core selection at checkout.
What’s Included
- (8) New S&S Diesel injectors built to 80% over spec (6.4F-80SAC-SET)
- (8) SAC nozzles (80% over) pre-installed and matched
- Set is flow-matched and calibrated as a kit
Recommended Parts & Helpful Links (CPP Internal)
Do I need supporting mods for 80% over injectors?
Yes. Plan for adequate fuel supply (lift pump/filtration), air (compound or larger turbos), and custom tuning. Stock components may not support the extra fuel volume.
Yes. S&S flow-matches nozzles and injectors to tight tolerances to keep cylinder-to-cylinder fueling even.
Yes. A core return is required on 6.4L Ford injectors. Be prepared to return cores or select a core charge option at checkout.
2008–2010 Ford Super Duty 6.4L Powerstroke (F-250, F-350, F-450).
S&S injectors are typically backed by a 2-year warranty through authorized dealers. See your order confirmation for specifics.
