go google. vicroads engine and you should be able to find it. I'd link you but im lazy lol.


It should say. if the engine is aust dilvered and from the same model car, example, b16a into a ek1 then you dont need eng cert.

but if doesnt fit the criteia above then you need engine reciepts, eng cert and all those evidence to support you. Plus vicroads will inspect your car. Where as in the above they dont.