Hello everybody! I was happy when i bought my black on black 97 lsc but after having some overheating and smelling the coolant which had a strong fuel smell i wanted to cry. After testing confirmed that exhaust was getting into coolant now i want to swap the motor. When i call salvage yards they always ask year AND production date and would say its a "97 only". I cant seem to find any running 97 with my production date but surely i could swap another year when mustang owners swap for mark engines. If anybody know the differances between years or which engines could go into the 97 I would appreciate your input. Thanks for the help