Hello everyone this is a thread I started from my brother inlaw. He recently bought a 1990 automatic accord for pretty cheap an the car is pretty cherry for it's age an what not. Well on here to ask a question he has been watching me build my project car a 180 an really wants to start fixing his car up. Well his engine is over heating a bit. Small issue prob needs a new thremostat or a radiator flush, but he is very hell bent on doing a H22 swap BUT heres the BUT he wants to keep it Automatic. How easy is this an around how much?