Calibrated Power Brand
Calibrated Power, home of DuramaxTuner.com is a data-driven, market-leading automotive performance business. We are dedicated to providing high-quality engine calibrations, upgraded turbochargers, and other performance upgrades that represent the best mix of drivability, reliability, and power! We keep our edge by encouraging innovation. We drive and verify results by employing expert staff, who are equipped with the best tools in the business.
Calibrated Power | 2001-2004 GM LB7 Switch On The Fly Tune Only EFI Live Spade
Regular price
$781.00
Sale price
$781.00
Regular price
Unit price
/per
Get All Five Custom Tunes, Switchable while driving (Switch-On-The-Fly)
Emissions Intact – you do not remove your emissions equipment
50 State Legal!
SPADE Tuning, Part No. #11-11, E.O. No. D-845
...
Calibrated Power | 2001-2004 GM LB7 Duramax Stealth 64 Turbocharger
Regular price
$2,944.00
Sale price
$2,944.00
Regular price
Unit price
/per
Fly Under the Radar with the LB7 Stealth 64!
Features & Benefits
640+ RWHP Peak
Billet Compressor Wheel
High Flow Turbine Wheel
Custom Cut Cover
Custom Cut Exhaust Housing
360-degre...
Calibrated Power | 2001-2004 GM LB7 Duramax Switch On The Fly Tune EFI Live
Regular price
$1,392.00
Sale price
$1,392.00
Regular price
Unit price
/per
Get All Five Custom Tunes, Switchable while driving (Switch-On-The-Fly)
Emissions Intact – you do not remove your emissions equipment
50 State Legal!
SPADE Tuning, Part No. #11-10, E.O. No. D-...
$404.00
Off
Calibrated Power | 1991.5-2002 Dodge Ram 5.9L Cummins HX35 Stealth 64 Performance Turbocharger
Regular price
$2,292.00
Sale price
$2,292.00
Regular price
$2,696.00
Unit price
/per
If you want street-able power out of a single turbo, this is your best option.
Features & Benefits
650+ RWHP Peak
Tested up to 650 RWHP with supporting mods
Billet Compressor Wheel
64mm,...
Calibrated Power | 1991.5-2002 Dodge Ram 5.9L Cummins HX35 Stealth 60 Towing Turbocharger
Regular price
$2,696.00
Sale price
$2,696.00
Regular price
Unit price
/per
If you want street-able power for towing and daily driving out of a single turbo, this is your best option. This truck works perfectly with stock, or near-stock injectors and high-pressure fuel pum...
Calibrated Power | 2017-2019 GM L5P Duramax Stealth STR Turbocharger With Actuator
Regular price
$3,760.00
Sale price
$3,760.00
Regular price
Unit price
/per
There's nothing better than upgrading your parts instead of just replacing them. That's why the Stealth STR is the perfect upgrade for your 2017, 2018, or 2019 Chevy Silverado/ GMC Sierra 2500/3500...
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