I just bought a 1954 Chevy truck 235 to put into my 1942 3/4 ton pickup. The motor has an Offenhauser intake, Fenton headers, and dual Rochester carbs.
I have been told the 54 235 engine incorporates full pressure lubrication and all insert bearings. I have not been able to find a reference on the web to verify this claim.
Can anyone help me out by letting me know which year(s) Chevy's 235 was redesigned to include these updates? Thanks.

Ghost Rider
Little Egg Harbor, NJ
1942 Chevy 3/4 ton pickup, 1962 235, Offy intake, Fenton headers, Dual Carter YFs, 1984 T5
1956 Chevy 3100 Apache, 67 350SBC, Saginaw 4 speed, 69 12 bolt