Back in the day when I knew nothing about cars a friend of mine bought a turbo kit for a rx7 FC3S for 500$. We tried to install it and the turbo literally fell apart in our hands as we were installing.
That day I learned never to buy from ebay.
instead I use
Made-in-China.com China manufacturer directory, China products, China suppliers, China trade, China factory ![BigThumbUp](http://www.the370z.com/images/smilies/biggthumpup.gif)