[FED 387]

just make yourself a small slide hammer to pull the dowel pins out should not take more than 20-30 minutes to fabricate one up- couple of set screws, some steel rod a 1-2 pound weight and a small collar to fit over the dowel pins, do a little drilling and tapping and you have your dowel pin remover- proceed to surface all the mating areas of the pump and rear main cap ---then either reinstall the original dowel pins or obtain new ones from an industrial supply house--- thats the way we did ours--- FED 387