I live out in Las Vegas and in search for a reliable/reputable L28 Engine Rebuilder for my 1977 GC210.

A Company called ATK has provided me at least 4 engines. They deliver to your door and dont wont your motor. Good warranty.I'll see if I can find a website.Search ATK or try ATKengines.com Its the most painless way to do it.NO I dont work for them.

Here they are:

http://www.atk-engines.com/