Hypertech ECU programming/tunning ??
Row faster, I hear banjos
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From: Charlottesville, VA
Row faster, I hear banjos
iTrader: (5)
Joined: Jul 2003
Posts: 2,217
Likes: 2
From: Charlottesville, VA
Came across this article about the HyperTech Tuner used on a n/a Impala SS. I didn't realize that you select what mods you've done on the tuner and it sets your tune based on that -- so it's not a one-size fits all type tune, but a semi-tailored "tune" based on your car's upgrades:
http://www.chevyhiperformance.com/te...est/index.html
Super Tuning
That's when Hypertech stepped in. Hypertech has developed its Power Programmer, a handheld computer reprogrammer that actually reads your vehicle's existing program and changes the parameters you specify after you've made modifications. You simply plug it into the vehicle's computer and it automatically downloads all the factory settings, saving them for future reference. The Power Programmer then prompts you to enter the modifications you've made to your vehicle, and it reprograms the vehicle's computer accordingly. Let's say you've done as we have and bolted on a new intake and exhaust system and then you plug in the Power Programmer and input your modifications. The programmer contains standard performance programming, which Hypertech has determined will work with the modifications you made and enhance the performance of the parts you've added on. The Power Programmer can be used to supertune the vehicle's spark timing, air/fuel ratio, transmission shift points, and shift firmness, and it can even change the cycling temperature of the electric engine cooling fan to offset a new low-temperature thermostat. It can also correct the speedo, odometer, ABS, and transmission shifting after you've installed a new rearend gearset or a different-size rear tire. The Power Programmer even allows you to change the engine rev limit set by the manufacturer and will allow you to reprogram the vehicle's built-in speed limiter should you put on a set of high speed-rated tires. Best of all, if needed, the programmer can switch all settings back to stock in minutes.
Hypertech dialed in a new fuel and spark curve and downloaded it into the Impala SS computer. The Impala went back on the dyno, and with Hypertech's Power Tuning it was able to crank out 306 lb-ft of torque at as low as 3,100 rpm. It also bumped horsepower up to 250 at 4,600 rpm. The Hypertech Power Programmer enabled the Edelbrock exhaust and K&N filter kit to perform to their full potential. All together it was worth a total increase of 39 hp and 44 lb-ft of torque over stock. That's roughly an 18 percent increase--all with simple bolt-ons. These are the kind of bolt-ons everyone can love since the Power Programmer, the Generation II fuel-injection kit, and the Edelbrock exhaust system are all CARB-exempt.
That's when Hypertech stepped in. Hypertech has developed its Power Programmer, a handheld computer reprogrammer that actually reads your vehicle's existing program and changes the parameters you specify after you've made modifications. You simply plug it into the vehicle's computer and it automatically downloads all the factory settings, saving them for future reference. The Power Programmer then prompts you to enter the modifications you've made to your vehicle, and it reprograms the vehicle's computer accordingly. Let's say you've done as we have and bolted on a new intake and exhaust system and then you plug in the Power Programmer and input your modifications. The programmer contains standard performance programming, which Hypertech has determined will work with the modifications you made and enhance the performance of the parts you've added on. The Power Programmer can be used to supertune the vehicle's spark timing, air/fuel ratio, transmission shift points, and shift firmness, and it can even change the cycling temperature of the electric engine cooling fan to offset a new low-temperature thermostat. It can also correct the speedo, odometer, ABS, and transmission shifting after you've installed a new rearend gearset or a different-size rear tire. The Power Programmer even allows you to change the engine rev limit set by the manufacturer and will allow you to reprogram the vehicle's built-in speed limiter should you put on a set of high speed-rated tires. Best of all, if needed, the programmer can switch all settings back to stock in minutes.
Hypertech dialed in a new fuel and spark curve and downloaded it into the Impala SS computer. The Impala went back on the dyno, and with Hypertech's Power Tuning it was able to crank out 306 lb-ft of torque at as low as 3,100 rpm. It also bumped horsepower up to 250 at 4,600 rpm. The Hypertech Power Programmer enabled the Edelbrock exhaust and K&N filter kit to perform to their full potential. All together it was worth a total increase of 39 hp and 44 lb-ft of torque over stock. That's roughly an 18 percent increase--all with simple bolt-ons. These are the kind of bolt-ons everyone can love since the Power Programmer, the Generation II fuel-injection kit, and the Edelbrock exhaust system are all CARB-exempt.
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I'm more than willing to share any info or answer any questions that I can about my particular setup and the Hypertech Tuner if yoiu want to email me.
I just hate posting any info on forums because someone else is always smarter than you, done it before you, did it better than you, did it upside down with a chicken out their rear etc....
I can only tell you what I know based on my setup, but I'm happy to do so.
I just hate posting any info on forums because someone else is always smarter than you, done it before you, did it better than you, did it upside down with a chicken out their rear etc....
I can only tell you what I know based on my setup, but I'm happy to do so.
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Joined: Nov 2007
Posts: 7,521
Likes: 11
From: Caput Mundi
Came across this article about the HyperTech Tuner used on a n/a Impala SS. I didn't realize that you select what mods you've done on the tuner and it sets your tune based on that -- so it's not a one-size fits all type tune, but a semi-tailored "tune" based on your car's upgrades:
That's why the AP is so popular and sought after, like any other proper tuning device.
I wouldn't waste my money on this kind of device if it doesn't come with an editing software or some form of custom calibration à la MazdaManiac (And I would still doubt the tuner's capabilities vs the ones that Jeff continuously proves to have).
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