When our 2003 Jetta TDI's engine seized and we found our way to Aaron at Bora Parts, Inc. (another great guy), he recommended Zahntech for the rebuild. We were not disappointed! Matt, one of the owners, did an excellent job and had us up and running again quickly. Since then, we've been back for brakes and a rebuilt injection pump. John, the other owner, did the work this time. And, again, we were completely satisfied with the results. I would place high confidence in this shop and their technical expertise. They are clearly professionals who take their jobs seriously. They also have integrity. We feel fortunate to be linked up with them.