Duramax 04.5-05 LLY Injector Set: Brand New injector set, Economy Series with a very mild 10-20 RWHP increase and full injector balancing for smoother operation along with improved throttle response. Injectors balanced to much tighter tolerances than from the OEM.

Little to no smoke with excellent MPG. Safe on stock trucks.

Details:

• Liter: 6.6
• Engine: LLY Duramax
• Years: 2004.5-2005
• Fuel Type: Diesel
• Condition: Brand New
• Not For Sale In California