I have a 1956 "Goodwrench" replacement engine (it has no serial number markings so I am assuming this) that did not have an oil line from the rear area of the engine to the rocker shaft inside the pushrod galley. Has anyone ever seen this before? I believe it is plugged in the rear. I have it all put together now and I just realized I never saw it during disassembly.... I was watching a YouTube video of someone that found theirs to be clogged, and that was when I realized I may have missed something! Thanks in advance!


55 GMC 3100 2nd Series
71 GMC 1500 Super Custom
1956 Thriftmaster
1954 Blue Flame
1962 Thriftmaster