I'm just curious to know if it's true about Deisel engines running better/longer than gas....Thinking of maybe fixing the parts Blazer: it has a Deisel with a rebuilt tranny....So, I want to know if it would be worth the time and money.........? Whats the scoop on Deisels, good? bad? are the stories true about deisel engines running forever? any probs????? thanks y'all!