One very important point: the engine block determins the valve rocker arms & shafts, not the head. I 2nd Jerry's cam recomendation, that's what I've got in my 261.
Last edited by BC59; 01/26/20265:01 AM.
BC 1960 Chevy C10 driver 261 T5 4.10 dana 44 power loc 1949 GMC 250 project in waiting 1960 C60 pasture art Retired GM dealer tech. 1980 - 2022
