The concensus on the "new" Evolution gas engines are that they are just "relabeled" MVVS gas engines. I have the MVVS 1.6 gas and it's a great engine. You can save a lot of money by ordering them from http://mvvs-nl.com. If you do a search in this forum for the mvvs 1.6 you will find a huge thread with good info.

marty