Like stated in earlier posts.Do some checking around the gas forum and get a feel for what people are talking about and using.Ask people questions by sending them PMs if necessary.This lets them be a little more truthful and unbiased.Already posted by someone check out these people,i bought my first engine from them and am happy and impressed.
www.zrcgf.com
If ya need any extra answers and dont feel like posting to a lot of people PM me.










Matt
[link=http://www.rcgf.com]RCGF-USA[/link]