S&S Diesel Motorsport Injector Set L5P-SAC-SET | 2017-2025 Duramax 6.6L L5P

S&S Upgrades

Key Features:

• Proprietary nozzle honing process for clean and consistent holes
• Nozzles flow-matched to 1% variance per set (using OE standards)
• Tested to Viscor SAE-J967 at 40°C and 100 bar
• Injectors flow-matched to 3% variance per set
• Tested to Viscor SAE-J967 at 40°C across 4 different pressure/energizing points per injector
• Injection profiles (rate shape) precisely aligned
• Injector build spec custom-matched to nozzle flow rate for each size

Available Options:

The industry standard sizing convention is based on % increase in nozzle flow over stock. Sizes available include:

• 50% over stock
• 100% over stock
• 150% over stock
• 200% over stock
• Custom sizes available upon request

Return Policy: All returns (not core returns) are subject to a 20% restocking fee. Refunds will only be issued once the item is received in new and unused condition.