New question. For the production year 1954 I noticed in the specifications that the engine had an early production and a later production. The early production camshaft has small journals, and the late production has the same journals as the 261. I cannot locate what the specific date this change occurred. Can anyone help clear this up.

Thanks

Shady

1950 Model 3104 5-Window
"Back In Time"
Follow in the DITY