Hello, I recently bought a 74 corona sedan as a project car to do up over the next couple years. It runs and has a very straight body but its pretty beat up. I want to pretty much go all out and upgrade the lot but I haven't worked with Corona's before and was wondering where a good place to start would be. I'm hoping to swap out the current 4 cylinder for something with more go without having to change too many of the mounting surfaces but I'm not familiar with what fits and what doesn't. Can you guys help me out? Thankyou.