91 motor in a 96(searched)

[Bunta]

What is needed to put a 91 Ka24DE in a 96 240sx? I know the intake manifolds(upper and lower) have to be swapped out, but what else is needed to make it bolt right in?

[allthrottlenobottle]

i think the 96 year had OBD2 cpu system and the 91 didnt. you'll have to ask about it cause i'm not up to par with that but the nice thing about the 91 is you get the more aggressive cams. sorry not much help,good luck!

[Mameluke]

use all your old electronics. you'll end up only using your S13 block and head. the exhuast and intake manifolds need to be swapped. everything else use from your S14 car.

i have a 96 block in my 91. all s13 electronics , swapped the manifolds.