im sure some one has asked but i can't find the answer. is it possible to swap a d16 motor with a b18 with out changing the transmission or should i change that too?

 

I can tell you haven't done much research. But anyways to answer your question...the transmission is attached to the motor, it comes out with it. And you will need a b-series transmission to match with that b18.

 

d series trannies do not fit b series. they are two different models of engine.

 

thank you i don't know much cause this is my first import car so i didn't know what most stuff means just yet but thank you again for the help