MB and MC Engine Differences

JeepFregia · Post by **JeepFregia** » Mon Mar 20, 2023 7:41 pm

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.

Post by **wesk** » Tue Mar 21, 2023 12:50 am

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