Crane PowerMax Power Tuner

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Gain up to 30 HP and
35 ft/lbs TQ Over Stock

The first handheld tuner that boosts performance on stock or super-tuned vehicles with aftermarket bolt-ons.

Features

Calibrated to each vehicle

Plug-and-go installation takes only minutes

Handheld, push-button programming (no laptop required)

Choose shift points for stock cam

Adjust idle speed in 50 RPM increments

Read and clear diagnostic trouble codes

Return to stock anytime

Colder thermostat not required

Performance gains without harming fuel economy

Low, mid, or high octane mode (automatic adjustment if low grade fuel is used in high octane mode)

30+ tuning parameters for most stock engines

High-flow injector tuning for supercharged applications

Fine tune spark advance curve +/- 10% from chosen Power Tuner curve

Recalibrate for higher/lower rear axle ratio (2.73 to 5.13 most applications)

Recalibrate for taller/shorter tires and match speed limiter to tire speed rating

GM PowerMax Power Tuner

1999-2002 Camaro/Firebird LS1

1999-2004 Corvette/Z06 LS1

2004 GTO LS1

$429.99
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