I’m looking for help with identifying my engine. Recently bought a 1948 Loadmaster. I believe it is a 1 1/2 ton and should have come with a 216. I’m thinking I may have a 235. Maybe you can help me with the identification? The vehicle identification number starts with 5RKJ. Some numbers on the engine block are B57 848 850. Also 3836848 GM23.

Thanks!

Last edited by Peggy M; 06/25/2023 5:49 PM.