Stealth Mach 1 64 VVT - LBZ / LLY / LMM 650rwhp - Easy Install, Snappy Response, EGT control, and Turbine braking. The VVT Stealth Mach 1 64 Turbo is an easy-to-install upgrade that spools up quickly, controls EGT's under heavy load, allows to turbine braking during towing scenarios, and kicks ass when leaned on. Your stock fuel LLY, LBZ, or LMM should make 600 RWHP with this turbo and the proper tuning.

The stock LBZ/LLY/LMM turbocharger runs out of air at about 530rwhp. It has trouble controlling EGTs on extended pulls past 400HP. The Stealth 64 VVT extends the useful power curve of the engine out another 120HP to 650rwhp.

Furthermore, the Stealth 64 VVT is much better at controlling exhaust gas temperatures under sustained load when towing up long grades at high power. This is accomplished through the use of a specially designed billet compressor wheel which is matched to a higher flowing turbine assembly. This match represents the best balance between quick spool-up response for driveability and overall compressor flow for peak power for truck owners looking to make 650rwhp.

To compliment this turbo we highly recommend Air Intake Kits, Upgraded Intercooler Piping and Emissions Compliant Performance Tuning to maximize performance, EGT control, and spool up.

Features and Benefits:

• 650+ RWHP Peak
• 63mm Billet Compressor & Turbine Wheel
• 360 Degree Thrust Bearing
• Quick Spool-Up
• Direct Bolt-On
• Great Daily Driving/Towing

Details:

• Finish: Raw
• Material: Aluminum
• Turbo Series: Mach 1
• Turbo Type: VVT
• Compressor Wheel Diameter: 63mm
• Compressor Wheel Material: Billet
• Horsepower Rating: 650+ RWHP
• Thrust Bearing: 360 Degree
• Replaces OE Part Number: 736554-5014, 736554-0011, 736554-5011, 736554-9011, 736554-0001, 736554-5001, 736554-9001, 736554-0002, 736554-5002, 736554-9002, 736554-0003, 736554-5003, 736554-9007, 736554-9008, 736554-9014, 736554-9003, 736554-0004, 736554-5004, 736554-9004, 736554-0005, 736554-5005, 736554-9005, 736554-0006, 736554-5006, 736554-9006, 736554-0007, 736554-0008, 736554-0014, 790032-9003, 7900329003, 19329915, 97387896, 98011735, 98021617, 98065854, 12639460, 736554-5015, 736554-9015, 759622-5005, 759622-9005, 763333-5005, 763333-9005, 790032-5004, 790032-9004, 848212-5001, 8482125001, 848212-900, 8482129001, 19329916, 8980033661, 8980033662, 8980117351, 98003366, 759622-5006, 759622-9006, 759622-5, 759622-0002, 759622-5002, 759622-9002, 759622-0005, R759622-5005, R759622-9005
• Supersedes: DM16B1070202000

Fitment Notes:

• Make: Chevrolet, GMC
• Model Year: 2004.5-2010
• Engine Code: LLY, LBZ, LMM
• Engine Size: 6.6 Liter
• Engine Family: Duramax