My mother passed a couple years ago and left me her 1980 malibu. It currently has a V6 in it and needs a rear main seal. It sat for years and was rarely driven (the car has 62k miles). I planned on swapping the engine eventually and when I told my mechanic this he said it wouldnt be worth it to fix the rear main seal. Sooo what kind of engine do I put in it and where do I find a reasonably priced engine. I am in Kentucky. I am limited on money and mechanical knowledge, thanks in advance!