impreza2002

Recently, there are many magazines in Hong Kong that talks about this "Hyper Voltage System- MR series". It had been tested on many diff. cars and all of them showed a very good increase in HP (dyno'd). So I am just wondering have anyone tried this fairly new product, and I need the feedbacks of it before to make the purchase. Thanks!

impreza2002

Here is the product description:
Hyper Voltage System is an innovative new product for harnessing the full potential of your vehicle's electrical system. The original design utilizes the latest technology to stabilize the voltage in your vehicle. The vehicles voltage will drop when electrical components are in used and when the car is under acceleration; Hyper Voltage System stores electricity to provide constant voltage to your electrical system. Maximizing the efficiency of your cars electrical system will result in a performance increase. The ignition system and electrical components draw from the electrical system, resulting in a power loss. Using Hyper Voltage System can release your vehicle's full potential
HIGH PERFORMANCE / HIGH QUALITY / SAFETY
An LED light indicates proper operation (flashes intermittent red/green)
Built in safety feature, which will not damage the vehicle even if the terminals are connected to the opposite lead wires.
Wires are high-quality, thick gauge 99.99% pure copper with multi layered shielding. The unit is constructed using high-precision circuitry.
Water-resistant.
HYPER VOLTAGE SYSTEM CAN SHOW THESE BENEFITS:
Increased torque, Increased throttle response, Brighter headlights/less dimming, Reduced audio noise, Increased fuel mileage, Longer battery life.
There are 3 versions to choose from to suit your driving style, and 6 wire color variations!
TYPE MR = Multi-range rev. performance with increase of both horsepower and torque.
TYPE HR = Sport driving and high rev. performance with increase of horsepower. TYPE LR = City driving and low to mid range rev. performance with increase of torque.

impreza2002

This is not a grounding kit!
Here is the information for this product:
http://www.optauto.com/webstore/prod...=yes&dept=3682

Sundance45

I have installed in my modded 2000 2.5RS the hyper grounding system and the LR hyper voltage system. I installed the grounding system first as per instructions and reset the ECU. In my opinion the engine ran smoother, reved quicker and a small gain of H.P. was realized by my butt dyno. Two weeks later I installed the LR Hyper Voltage System. The hardest part to this installation is to find a place to put the small extruded aluminum box. After the attachment of the two cables to the battery, alternating green and red leds started flashing, letting you know the installation is correct. When I first started the car it would stall, I then started the car by adding gas and then reset the ECU and the starting stall never occurred again. The installation of the Hyper Voltage system bettered the grounding kit and took everthing to another level, more torque, smoother, revs up quicker and at night the lights both exterior and interior were bright and crystal clear. I, however; would recommend that anyone thinking of trying this mod, install both systems. It certainly worth the price of admission in my opinion.

IllNastyImpreza

the grounding system and the hyper voltage huh ? This sounds like a good idea. Do you have any pictures of it? I am verry interested in this.

impreza2002

Hey, are there still anyone who tried the hyper voltage system? Please give more feedbacks on it. I ordered my hyper voltage system- Type MR, and I will give you guys a review on it soon!

impreza2002

Finally, I got the Hyper Voltage System on Oct. 8, and I have already testing the product for two days so far. Now is time for me to give an overall review of this thing! First of all, this thing is very easy to install and I had placed it on the side of the washer fliud container. It is very well made and it gives the engine bay a "cool" look. After I installed this product, the first thing I do notice is that the engine starts up faster so is just feel like I got a new battery. So I took the car out for some thrill rides, I guess everyone would have done the same thing right? haha. Ok, so after a few spirit rides, I found that the car has a much better throttle response (now I suggest everyone should get this, not the pulley if you want better throttle response). And also I did notice that I got more "torque" too! I felt a big difference in torque at the 3000rpm & up range. Now, combining better throttle response & better torque = better cornering! For those who only cares about HP, then I am sorry to say that this might not be a product for you. I felt just a bit increase in HP in the mid-high range, but I am sure that the car is definitely willing to pull harder (can rev up higher too)! And ALL GONE... I mean the hesitations are ALL GONE. So the acceleration for now is much more linear without any lag. *Oh, I have to clarify one thing here, that is this product needs time to adapt the setting of the car inorder to release its full potential so I assume that the HP might increase some more in the future too. Anyways, there is one interesting thing I did found on the second day when I was driving in the afternoon. And that was my car performs the same regardless if the AC is on/off. I am pretty impressed by this function, and now I can enjoy sport driving even when the AC is on! Overall, I am a very happy/satisfy with this "simple concept product". I do want to open this thing and look up whats inside, but there are NO SCREWS! ??? And the only thing that I am dissatisfy is the waiting for this hyper voltage system (waited for 1 month). Hope this review helps!

impreza2002

DoomE.Q.

Hmmm, With the money saved by doing my own grounding mod plus a little extra this japanese black box seems to provide much improved response..... Hmmmm interesting interesting......

-DE

IllNastyImpreza

HHmm....you say it FEELS like there is no difference when the AC is engaged....BUT UH....that is pysicaly impossible. You see the AC requires a spot in the serpentine belt system on the car. The power steering, AC and alternator all require a pulley....wich is driven by the belt...wich draws its power from the crank shaft...wich SUCKS out power.......so even though the electrical imput/output of the AC might have improved efficency....the unit itsself STILL requires power(from the engine) to run. But the pully is being turned 100% of the time , whether the AC is drawing charge or not....So I guess this mod REALLY improves electrical current efficency.