I have a 2009 SXT 2.7L V6 Engine. Two piston rings have gone so I'm getting low compression and blow-by. My mechanic says its not worth rebuilding, best look at a replacement engine.
Since 2.7L engines are not as common they are more expensive, so I'm wondering if anyone has successfully swapped it with a 3.6L V6. They are cheaper and a lot more common.
Is it simply a plug and play scenario or is there a lot more components that need to be changed besides the engine itself?? ( ie PCU module etc).
