I was just wondering about how much it costs to do an engine swap? I want to put an se-r engine into a 94 xe. And what about putting a standard transmission into it?

i used to be in the same hole as you. i had a 92 sentra e with an automatic, and i was looking to do a bluebird swap. i would advise you to just buy an se-r and sell your xe. when i was looking for an se-r, i could not find one that was complete or running, but fortunately for you, i know of an se-r that is about to go on sale, and it's in perfect condition.