Ernie does have a good point, it's one of those things you go and check it out and make sure it has what it says it does. There was one i looked at last year that a guy was trying to pass a FE off as a 460. Sorry but there is a big difference in the engines and i walked away. Just make sure to look it over and inspect everything that you care most about. Don't want you wasting money on junk bro!