Best diesel engine repair service in Hampton, New Jersey (NJ) 2024

Something strange is going on at this shop. Mary, the receptionist is kind and helpful. Matt, one of the diesel mechanics is thoughtful and conscientious - I think a very good mechanic. However, the owner, Rob...not sure. They had my work truck for over three months ('99 7.3) and it did not run any better after it was 'fixed'. The problem became worse over the next three weeks and so I took my truck to Metro Injection. Metro had my truck fixed in a week. I went back to Rob to speak with him in person and he denied having accidentaly missed or wrongly diagnosed. He said that they couldn't get the truck to behave poorly, which was untrue - when I first dropped the truck off, Matt and I took it for a test drive and he experienced it exactly - truck when cold would start immediately, but then either die on it's own while warming up or die when coming to a stop just after pulling away...and then be VERY hard to restart. Rob said that he has a great reputation and needed my truck for over three months because he is so busy because of his great reputation and then repeatedly stated that I should watch where I buy diesel - that that was my problem... Never mind that the problem persisted over thousands of miles in different states...many tanks of fuel. I don't like to leave bad reviews, but there is something strange going on here. ~Cycle