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1997-2004 LS1 & LS6 Hypertech Power Programmer

Hypertech 32501 Max Energy Power Programmer

$512.39


Hypertech HyperPAC Power Programmer

The vehicle computer calculates your vehicle's speed based on the diameter of the stock tires. If you've installed taller or shorter tires, or changed the rear axle ratio, the vehicle computer doesn't know how fast your vehicle is really going. As a result, the automatic transmission may not shift correctly and the speedometer/odometer readings will not be accurate (as required by law). The Hypertech Power Programmer III lets you select different tire sizes and rear gear ratios, then stores that information in your vehicle computer. And that's just the beginning!

The vehicle computer calculates your vehicle's speed based on the diameter of the stock tires. If you've installed taller or shorter tires, or changed the rear axle ratio, the vehicle computer doesn't know how fast your vehicle is really going. As a result, the automatic transmission may not shift correctly and the speedometer/odometer readings will not be accurate (as required by law). The Hypertech Power Programmer III lets you select different tire sizes and rear gear ratios, then stores that information in your vehicle computer. And that's just the beginning!

Hypertech power programmer 390202 - S10Forum Classifieds

  • Custom-made to optimally tune selected Cars, Trucks and SUVs
  • Tunes the engine for maximum power and performance, plus potential gas mileage improvements
  • Hypertech Power Programmer III automatically installs its program and allows you to access and reprogram the vehicle's computer to function properly
  • Lets you choose optimized tuning for 87 octane or 93 octane fuel
  • Extends the engine's RPM range for a wider power band
  • Permits use of low-temperature thermostat for cooler, denser intake charge and lower engine operating temperature
  • Optimizes shift points by speed and RPM for maximum acceleration
  • Hypertech Power Programmer III requires no tools, or any knowledge of cars or computers
  • Return to OEM (stock) programming in just minutes
  • Your Hypertech Power Programmer comes with a 30-day money-back guarantee and lifetime warranty

Hairstyle 2011: Hypertech Power Programmer Iii

Highlights of the Hypertech Power Programmer III

1. Engine tuning (including spark and fuel calibrations)

2. Cooling-fan operation-provides three settings (stock 195-degree, 180-degree, and 160-degree thermostats)

3. Engine-rev limiter adjustment

4. Top-speed limiter adjustment

5. Transmission-shift firmness

6. Transmission-shift-point adjustment (for First to Second, Second to Third, and Third to Fourth shifts)

7. Tire-size change correction for speedometer and shift points (in 1/4-inch increments)

8. Rear-axle ratio change for speedometer and shift points for all popular gearsets

If you've installed non-stock tire sizes for more grip on the road, taller tires for more traction on the strip, or a different rear gear ratio, you must reprogram your vehicle computer for correct speedometer and odometer readings, as well as correct part-throttle shifting. That's because the electronic "brains" in late-model vehicles are programmed to work properly only with the factory-installed tire size and rear gear ratio. The Hypertech Power Programmer III lets you reprogram your vehicle's computer for non-stock tire sizes and/or rear gear ratios at the push of a button!