We used to have a member in here that worked for them, he swore by the stuff. Most of us I guess are to old and cranky to try all the latest whiz bang gee haa sh_tuff and I don't remember exactly but the conversations weren't good ones. He refused to listen to basic physics so I wrote him and his product off.

He hasn't come back that I've seen. I don't believe he was building or had built a car.. he just wanted to be a salesman and push a product I think. I was thinking back in the spring that it's time for me to replace the coolant in the rod... been a dozen years I think! LOL.