Engine lubrication, Oil sump, All <a href="https://garage.wiki/ford/engines/gasolinenatural-gas/straight-4/23-l/gzfc/" title="Ford gasoline/natural gas straight-4 2.3 L GZFC engine DIY maintenance and service manual">Ford gasoline/natural gas straight-4 2.3 L GZFC</a> engines, On the engine block

by Roman Paulov