Welcome to Club Hot Rod!  The premier site for everything to do with Hot Rod, Customs, Low Riders, Rat Rods, and more. 

  •  » Members from all over the US and the world!
  •  » Help from all over the world for your questions
  •  » Build logs for you and all members
  •  » Blogs
  •  » Image Gallery
  •  » Many thousands of members and hundreds of thousands of posts! 

YES! I want to register an account for free right now!  p.s.: For registered members this ad will NOT show

 

Thread: What do you know about 427's?
          
   
   

Reply To Thread
Results 1 to 6 of 6
  1. #1
    Littleport22's Avatar
    Littleport22 is offline CHR Member Visit my Photo Gallery
    Join Date
    Sep 2005
    Location
    Little Rock
    Car Year, Make, Model: 41 Ford Pickup
    Posts
    58

    What do you know about 427's?

     



    I finally ID'ed my engine and it turns out to be a 427 Chevy Tall Block. I found a lot of stuff at www.MORTEC.com but not as much as I might like to know. Here's what I have:

    Block: 473478 (427 Tall Block - 4 Bolt Main)
    Casting Date: K 1 78 (November 1, 1978 (the 8 is fuzzy))
    Next to casting date: Marine GM8
    Inside the BellHousing: Drivers side - "F" Passengers - "TRUCK"
    Drivers Side over oil filter housing: Truck 7 (Upside-Down)

    Head Casting Number: 343772 (427 heads)
    Inside, Top, Front of head: 26 74
    Behind that: GM4T
    Behind that: GMC

    How good is this engine? What are it's weaknesses? Can anyone tell me what vehicle this came out of? Thanks!
    Last edited by Littleport22; 11-07-2005 at 07:19 AM.
    It's not really work unless you'd rather be doing something else!

  2. #2
    Swifster's Avatar
    Swifster is offline CHR Member Visit my Photo Gallery
    Join Date
    Oct 2003
    Location
    Sterling Heights
    Car Year, Make, Model: 1964 Studebaker Commander
    Posts
    440

    Most likely a C-60 or C-70 Medium Duty truck
    ---Tom

    1964 Studebaker Commander
    1964 Studebaker Daytona

  3. #3
    pat mccarthy's Avatar
    pat mccarthy is offline CHR Member/Contributor Visit my Photo Gallery
    Join Date
    Apr 2005
    Location
    bay city
    Posts
    10,546

    Re: What do you know about 427's?

     



    Originally posted by Littleport22
    I finally ID'ed my engine and it turns out to be a 427 Chevy Tall Block. I found a lot of stuff at www.MORTEC.com but not as much as I might like to know. Here's what I have:

    Block: 473478 (427 Tall Block - 4 Bolt Main)
    Casting Date: K 1 78 (November 1, 1978 (the 8 is fuzzy))
    Next to casting date: Marine GM8
    Inside the BellHousing: Drivers side - "F" Passengers - "TRUCK"
    Drivers Side over oil filter housing: Truck 7 (Upside-Down)

    Head Casting Number: 343772 (427 heads)
    Inside, Top, Front of head: 26 74
    Behind that: GM4T
    Behind that: GMC

    How good is this engine? What are it's weaknesses? Can anyone tell me what vehicle this came out of? Thanks!
    weakness there is none the block can take a lot of hp . but they do not fit good in to a lot of cars and take a lot of work and money but you can get 525 cid out of them the engine may came out of a dump truck or some thing like that

  4. #4
    Littleport22's Avatar
    Littleport22 is offline CHR Member Visit my Photo Gallery
    Join Date
    Sep 2005
    Location
    Little Rock
    Car Year, Make, Model: 41 Ford Pickup
    Posts
    58

    It's going into a 41 ford Pickup like the one in my avatar. Tons of vertical space under the hood and because it's a rod, I don't mind chopping up the inner fender wells if I have to. I could have some manufactured, but I don't think I'll need to. These old trucks are pretty roomy.
    It's not really work unless you'd rather be doing something else!

  5. #5
    Littleport22's Avatar
    Littleport22 is offline CHR Member Visit my Photo Gallery
    Join Date
    Sep 2005
    Location
    Little Rock
    Car Year, Make, Model: 41 Ford Pickup
    Posts
    58

    Does the "Marine GM8" stamp mean it came out of some kind of boat at all? Or is that a standard stamp?
    It's not really work unless you'd rather be doing something else!

  6. #6
    pat mccarthy's Avatar
    pat mccarthy is offline CHR Member/Contributor Visit my Photo Gallery
    Join Date
    Apr 2005
    Location
    bay city
    Posts
    10,546

    i have never see one in a boat. but i did here they did. but not s%100 shure. if you can make it fit go for it. there is some old post on tall deck that may help .or you can ask me i have bulit some tall decks

Reply To Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
Links monetized by VigLink