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MB and MC Engine Differences
Posted: Mon Mar 20, 2023 7:41 pm
by JeepFregia
Are there any differences between the MB and MC Engines? Tried searching the fourms and could not find a topic on this.
My 1951 M38 came with an MB engine.
Posted: Tue Mar 21, 2023 12:50 am
by wesk
The MB had casting 638632 and had timing chain drive unlike the 641087 and 804380 castings used on the M38 which had gear driven cam shafts.
Take a perusing tour of my photo sub-album on the L134 engine:
http://willysmjeeps.com/v2/modules/gall ... rly_WD.jpg
