Well next semester I will be required to rebuild a block for my engine class. I have been toying with the idea of doing a 351W Block and sticking it in my car after it is done. I have been researching it and have not had the best results so I figured I would see who has done it or helped do it or knows where I can find more information and point me in the right direction. I cant seem to find anything on putting one into an sn95 body only fox body. Will the stock ecu work at all? Just a tune or what? Im sure I will think of more questions but thanks anyway.