Hey guys, I recently bought an 1989 mustang lx with the automatic 2.3. I bought the car with a blown head gasket and decided to pull the old automatic engine to swap it with a 2.3 manual engine. ( I'm converting the car to manual). So my question is, the new engine came out of an 1983. What would I have to do in order to make the 83 engine compatable with the 1989? Any information would be helpful, thank you in advance!