Hello out there...If someone could please help me out it would be much appreciated! I bought a 83 seville with a blown ht4100 engine and am going through options of what to replace it with. I'm in New Zealand so options are few and far between...however I have tracked down a earlier year model at the wreckers with an olds diesel in it. I also have found a 350 petrol olds engine out of a 77 seville that has been converted to carburetor. My question is what are the things I need out of the diesel wreak to convert my car to the olds engine? I've already done a lot of research to come to the conclusion that this would be my best bet. But I'm open to different opinions. If anyone has done this or knows what's involved it would be much appreciated! Cheers!