Thanks for the replys lads iv been in the garage and a 2wd pump will fit in a 4x4 sump BUT the 2wd oil pick up pipe and spray jets will sit flush on the bottom of the sump witch is not good as it will get starved of oil . the 4x4 pick up pipe sites about 10mm of the bottom of the sump so I'm thinking of modding a 2wd pipe by 10mm witch is very simple to do and on the plus I proffer the 2wd pump over the 4x4 pump . That's the set up I'm going to use in my 205 block motor but my 200 block motor I'm all so building with spray jets iv ordered a pinto setup witch I will check and mod if needed