How much did ford change the bellhousing patterns for 4 cyl? I have option of buying a 84 Ford Ranger in immaculate shape except someone tore apart the top end of the 4 cyl. and a 88 Ford Taurus/excort/topaz (small 4 door) with a TBI 4 cyl with only 42k on odomoter. Will this engine fit in the ranger? Thanks for any answer.