i was planning on reusing the a555 that was in my SC on the 2.4 engine swap. however, i now would like to use the a413 out of my 89 2.5 minivan instead since it will be used mostly as a strip car (i.e. don't care about mileage!). i ASSUME they should swap boltwise without issue. however, is there a difference in axle positioning or will the auto case be alot bigger so it won't fit? don't want to go to alot of work for nothing.