Register now to get rid of these ads!

Technical Chevrolet 235 casting numbers and date codes?

Discussion in 'The Hokey Ass Message Board' started by old1946truck, Oct 5, 2015.

  1. old1946truck
    Joined: Apr 9, 2008
    Posts: 685

    old1946truck
    Member

    I have a Chevrolet 235 that I plan on putting in my 1946 Chevrolet truck. I am trying to figure out if I figured the casting numbers out correctly?

    casting number
    cylinder head
    3836848

    block
    3769716

    date codes
    cylinder head
    G72

    block
    G72

    Vin next to the distributor F07107

    If I'm right this engine was built July 7, 1962?
    I'm just trying to figure out if its a car or a truck engine?
     
    Last edited: Oct 5, 2015
  2. squirrel
    Joined: Sep 23, 2004
    Posts: 59,663

    squirrel
    Member

    Hi, look again at that number that's stamped by the distributor. My guess is that the character at the end, which you listed as 7, is really a letter. That letter will tell you what it is. If you can take a good picture of it and post it, then we can all look at at it and someone who is more familiar with what the stampings look like, might be able to figure out what it really is.

    You are right about the casting dates being July 7, 1962. But the assembly date is in the stamped number, which is 07 10, which is July 10th. Which is what we would expect, it takes a few days or more to get the parts from the foundry, through the machining and assembly process.

    here is the listing for trucks.

    1962truck.jpg

    and here is the listing for cars

    1962car.jpg
     
  3. Vimtage Iron
    Joined: Feb 28, 2010
    Posts: 561

    Vimtage Iron
    Member

    Are you replacing a 216 or did the early 235 come out at that time, one of the differences between the early and late 235's and the 216 is the placement of the water pump, the later pump is about 3" lower in the block that the early 235 and 216, I was fighting this issue this last week untill I read about an adapter plate to use the early pump in a late motor.
     
  4. old1946truck
    Joined: Apr 9, 2008
    Posts: 685

    old1946truck
    Member

    The last character is a J so it came in a C10-20-30 with solid lifter?

    get-attachment (17).jpg
     
  5. squirrel
    Joined: Sep 23, 2004
    Posts: 59,663

    squirrel
    Member

    looks like it's the base model truck 235. There you go.
     

Share This Page

Register now to get rid of these ads!

Archive

Copyright © 1995-2021 The Jalopy Journal: Steal our stuff, we'll kick your teeth in. Terms of Service. Privacy Policy.

Atomic Industry
Forum software by XenForo™ ©2010-2014 XenForo Ltd.