In light of Duramax engine number 1,500,000 recently rolling off the assembly line at Dmax Ltd., we thought we’d bring you a feel-good story about how these engines can literally run forever. Our ...

Question: I have a 1994 Chevrolet Corvette with the 5.7-liter LT1 V-8 and an automatic transmission that is exhibiting all the symptoms of vapor lock. The car starts and runs fine when cool, but if I ...