Honda Civic D series

[Tamagochi]

Hey guys My Honda Civic Ej8 motor (D16y8) is Screwed up So i decided to use my spare D16y6.

My Question is, Will I need to make any changes or will the motor just fit on?

[Tamagochi]

Also Will The Ecu need changing?

[dougie_504]

Do you mean Y5, or Y4, or Y1?

Best to change ECU if you have it.