My car has a 3.5 L. It ran hot and I can't afford to have it rebuilt. All I can find is 2.4 L motors. Can I swap from a 6 cylinder to a 4 cylinder without having to do any motor mount modifications? I'm sure I will have to buy a new ecu for it too but I found a place I can get the 4 cylinder motors cheap.

 

Engine mount locations are the same. Find a Camry 2.4L as donor car and take off all you need.