Should I use remanns or jasper when replacing my engine
 

I bought a Chrysler 300c as my first car and it turned out to be a lemon my eninge ate 2 valves on the way home from buying it. I don't know what engine is most reputable does anyone have any experience with either or these engines

mmmm you know a jasper engine is a remain engine well i guess you did not because your asking about it. Only brand new engine you can get is a dealer one.