So my 2.0 liter is a little old and tired. it smokes and has low compression. I have a 2056 i bought from a guy a few months ago. He said it was rebuilt recently and ran great but leaked form the oil cooler. So besides that what else should i do to prep it for installation. i wanna get on this so i can have it ready for wcc. Im gonna leave the 2.0 in until the new motor is totally ready. that way i will hopefully have something to drive.

new seals, fuel line hoses, vacuum hoses. i don't know if changing the cooler seals would be much less easy leaving the cooling fan housing on. is it now just a long block or does it have cooling tin installed? FI installed? (add injector seals to above list)