What year did they quit making the 318? 91? So 26 years old. I just assume I won't find one that is in good shape. I don't see many locally at least. I'm not really interested in doing a rebuild at this point if I can avoid it. I put the magnum on there, since it is somewhat newer. Whatever I put in here will be EFI. Carbs are just not reliable for the way I plan to use this vehicle.