A drop-in, stock-appearing turbo for the Duramax LB7 which utilizes modern-day turbo technology. New compressor and turbine wheels have been designed to give you increased airflow without compromising on low end response.

Every turbo has been balanced on a high speed VSR turbo balancer in order to safely increase your boost to 32psi. With supporting modifications, the LB7 Screamer is capable of up to 630hp and works with any box tuner.

Details:

• Engine Manufacture: Duramax
• Liter: 6.6 Liter
• Series: Screamer
• Ems Code: 2
• Engine Designation: LB7
• Engine Years: 2001-2004
• Installation Time: 5.5 Hours
• Fits: 2001-2004 Silverado/Sierra 2500 HD/3500/2500 HD/Sierra 3500
• Shipping Restriction: Not for sale on licensed California vehicles
• Sold As: Each
• Warranty: 24-Months