Want to install the voltage stabilizer and grounding cable? Troublesome to go down to the workshop to install? I do on site installation of voltage stabilzer and grounding cable for the price of $110. The brand of my product is inazuma. The circuit board of inazuma is using the same as pivot and the price is almost half of the pivot installation. You can view the specification of the inazuma Voltage Stabilizer at this address: http://community.webshots.com/album/366256357RIHHvK. If interested, please contact me at 91125406