VVT Duramax Stealth 67G2 Turbo

LLY LBZ LMM Stealth 67G2 Turbo (2004.5-2010)

01-04 Duramax Turbo Upgrade

LB7 Stealth Mach 2 (67) Turbo (2001-2004)

LLY LBZ LMM Stealth 64 Turbo (2004.5 - 2010)

Stealth 64 VVT - LBZ/LLY/LMM 650rwhp

Easy Install, Snappy Response, EGT control, and Turbine braking

The VVT Stealth 64 Turbo takes a stock appearing LBZ/LLY/LMM turbocharger and overhauls it to meet the demands of the Duramaxtuner team.  

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. 

Want to talk with an expert about this product? Call us at 815-568-7920 Monday through Friday from 9-5 CST. 

From $2,525.00

To $2,885.00

In stock

SKU
DM16B1070202000
Customize LLY LBZ LMM Stealth 64 Turbo (2004.5 - 2010)
VVT Stealth 64   + $2,525.00

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LLY LBZ LMM Stealth 64 Turbo (2004.5 - 2010)
LLY LBZ LMM Stealth 64 Turbo (2004.5 - 2010)

In stock

$2,525.00

Summary

    The VVT Stealth 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. 

    Features & Benefits

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

    Add on a Stealth Boost Tester.

    Boost leaks can kill diesel engines. They cause higher EGTs, decrease your power, and lower fuel economy. Properly being able to test your entire charged air system is essential to getting peak performance and longevity out of your diesel engine. Charged air systems include everywhere from the turbocharger to the intake manifold. Your intercooler system, Exhaust Gas Recirculation components, and even the Turbocharger compressor cover can all develop boost leaks. This boost tester is exactly what you need if you work on diesel trucks regularly or just want to check the condition of your engine's charge system. Here's what you can get:

    • Heavy Duty Regulator
      • Extremely Accurate
      • Testes Entire Charge system
      • Precise control over test conditions
      • Easy to use and read
      • Premium parts built to last for a lifetime
      • High-quality seals
      • Liquid gauge prevents erratic readings
      • Metal construction
    • CNC Precision-Cut Adapter
      • Perfect Fitment
      • Clean look
      • Intelligent design
      • Made from high-quality materials 
      • Made and assembled in the USA

     

    Fitment Specifications

    Year

    OEM

    Models

    OEM Part #(s)

    2004.5-2010

    Chevy

    2500, 3500

    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 98011735 19329916 98021617 98065854 8980033661 8980033662 8980117351 98003366 759622-5006 759622-9006 759622-5 759622-0002 759622-5002 759622-9002 759622-5005 759622-0005 759622-9005 R759622-5005 R759622-9005 848212-5001 8482125001

    2004.5-2010

    GMC

    2500, 3500

    Measurement Specifications

    Compressor -    Wheel Inducer

    Compressor - Inducer Bore

    Compressor -  Wheel  Blade Count

    Turbine - Wheel Exducer

    Turbine - Wheel Inducer

    Turbine - Wheel Blade Count

    Peak Power

    63mm

    64mm

    11

    67mm

    73mm

    10

    650 RWHP

                       

    Maximum Recommended Boost Pressure (psi) for VVT Stealth64

     Altitude (ft)

    Barometric Pressure (psi)

    Baro (inHG)

    Max Safe Boost (psi)

    -1000

    15.2

    31.02

    38

    0

    14.7

    29.88

    36.8

    1000

    14.2

    28.86

    35.5

    2000

    13.7

    27.84

    34.3

    3000

    13.2

    26.83

    33

    4000

    12.7

    25.81

    31.8

    5000

    12.2

    24.8

    30.5

     

    Your new turbo will spool-up quickly, feel responsive, and most importantly will move for air into your engine! That means more top-end power without sacrificing driveability. 

    * ALL PICTURES SHOWN ARE FOR ILLUSTRATION PURPOSE ONLY. ACTUAL PRODUCT MAY VARY DUE TO PRODUCT ENHANCEMENT.