Blew a motor in my 90 Integra looking to swap. I have an Auto tranny. Such as life. Not going to switch to manual right now.

The motor is now convertible on one side so not rebuildable.

So far seems a JDM B16 is the recomendation. Would I need anything except the longblock and pr-3?

Would I have any problems bolting it right in?

Is there a better set-up anyone can recomend?