Good afternoon from Iowa
I realize this subject has asked / "beat up" numerous times, but I'm a bit confused. Of course this happens more frequently as I age but I'm living with it.
I have a '48 chevy truck with a 1954 235 in it.
Last few digits/letters on the blocks serial # is
"F54Z"
The push rod cover stops below the head, there is no small metal access plate below the exhaust manifold on the driver side, the valve cover has the two crown nuts on top. Everything here besides the valve cover nut location tells me it's a high pressure.
On the passenger side head is "17B 887", the head has 3 series of numbers stamped "3701887 GM 9" & "D213"& CON12 on top.
I can't get to the block number behind the starter yet but everything tells me this is a early 235 low pressure.
Am I correct in believing this?
Thanks for your help.
Jeff in Iowa
