I can save you a great deal of reading (and if you take my warning?) a great deal of personal aggravation from a business who claims they know what they're doing, but don't know. Our situation was once they had received our money, we quickly discovered their a very deceptive people (in my opinion the worse business practices ever seen in 62 years) If your in need of a new engine or thinking of rebuilding your existing engine, please take my and my wife's advice and find a more reputable business. There are plenty out there you can chose. I hope you do heed this warning and that you will advise your friends, and save them the from the aggravation, the costs, and the outright delay, which these fly by night people, created and caused for us.