Duramax Tuner LLY, LBZ, LMM, Stealth Mach 1 Turbo (2004.5-2010)

The Stealth Mach 1 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 11-Blade 63mm upgraded billet compressor wheel High flow vane technology (HFV) 9-Blade highflow turbine wheel Distinct 9-Blade turbine whistle 360-degree Thrust Bearing Grooved journal bearings that allow added oil capacity Lighting fast spool-up Direct Bolt-On Great for 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.