Originally Posted by
corvairbob
i have tried 3 different systems on 4 different cars and i have yet to get one to work. for the most part i tried only parts of a system. but the last 2 cars i got what i thought was a complete system from a seller on ebay. yea that may have been a mistake but for what these cost and the payback i'm not real impressed so far. now i have read through this site and i see some people getting 10 to 15% gain but for $700.00 and up that doesn't make a lot of sense. but now i would like to actually see one of these working. a guy on ebay called klondikedarol has a system that sounds like it may work but 700.00 is a lot of money still for only small gains. and i did ask him some questions and he was real rude to me. being a potential customer. but what does actually work.
and is there a complete system out there that is not so expensive that you just can't afford it. bob p.