i got the bolt, rocker oil tube, and the oil pump from a yard out in portland OR.i have seen the two different pans in some of the manuals on line showing a bulge on one side. as a matter of fact both gasket kits i have come with both oil pan gaskets
i have the 235 together minus the water pump and my intent is to put that into the 53 3/4 ton. however if i get the 261 together i may be in a big of a conundrum.
dave , on the 261 block forward of the fuel pump mount there is another oval vertical two bolt boss. is that for the oil filter mount?
