im currently in the process of buying a b16a for my car (im not sure what it came from) but was wondering how hard it will be to put into my car (currently has a d16y1 in it) if i get the mounting brackets with the b16a will it all line up the same. This will be my first engine swap so im still a bit shady on exactly wats involved but im pretty good with cars so if anyone has any sort of guide to carrying out this swap or can tell me anything about the swap it would be very much appreciated.