Has anyone bult a stroker motor? My 4.0 finally died and I'm looking at other options. It's a 2002 grand.

 

If you will do a search on this forum there are hundreds of threads detailing what you are asking for even down to part numbers. There are several engine builders that sell complete 4.6 strokers built/dynoed also and they have a warranty on them, just drop them in and return you old engine.