S&S Upgrade Benefits
- SAC nozzles for all sizes (except TorqueMaster)
- Proprietary nozzle honing process for clean and consistent holes
- Nozzles flow-matched to 1% variance per set, using OE standards
- Viscor SAE-J967
- 40 degrees C
- 100 bar
- Injectors flow-matched to 3% variance per set
- Viscor SAE-J967
- 40 degrees C
- 4 different pressure/energizing points per injector
- Injection profiles (rate shape) aligned
- Injector build spec custom-matched to nozzle flow rate for each size
- 250% (3700 cc/min) and up feature internal body modifications
- Increased nozzle flow slows down the open/closing time
- Body modifications improve the injection rate shape
Options
Brand new or Bosch remanufactured bodies available. S&S only uses reman bodies sourced directly from Bosch for quality purposes, which differ from generic Bosch-certified remans.
The industry has adopted a % increase in nozzle flow over stock as the sizing convention. Available sizes: TorqueMaster, 20%, 40%, 60%, 80%, 100%, 150%, 200%, 250%, 300%, 350%, 400%, 450%, 500%.
Injector Quality Grade
S&S New injectors are graded A+, S&S Remanufactured is graded B+ by S&S's own quality classification — both are 2-year warrantied, verified builds, not generic aftermarket reman.
