2024 Canadian Poncho Calendars are Now Available! CLICK HERE

 

 

Members Login
Username 
 
Password 
    Remember Me  
Post Info TOPIC: How bad is this cracked block?


Member

Status: Offline
Posts: 12
Date:
How bad is this cracked block?


Hey everyone,

I bought a 1948 Fleetleader, with the 239 C.I. six, and the engine had been seized and unstuck by the previous owner before I bought it.  The head was still off and yesterday I started cleaning up the valves and pistons, and then under all this crud I found a crack going from the valves and down the cylinder wall.  This was on the bad cylinder that was stuck and had all the rust.  The rest of the engine inside looks really good though

 

Just wondering, is it worth fixing? Would StopLeak fix it?

 

Also this engine is painted black, and all the other ones I've seen online are a blue-green colour. Is this a Canadian colour? Or would it have been repainted?

 

Thanks for your help!



Attachments
__________________


Canadian Poncho Superstar!

Status: Offline
Posts: 7418
Date:

I'd say it's shot.

__________________
70 2+2 convertible
70 2+2 hardtop
70 Parisienne hardtop
72 GMC Sierra

 

 



Addicted!

Status: Offline
Posts: 265
Date:

seventy2plus2 wrote:

I'd say it's shot.


 So would I. A cracked cylinder can be repaired with a sleeve, but since the crack goes across the deck to the valve, the block is trash. 



__________________

 

My name is ___ but you can call me Vern

- Professional beer can recycler - 



A Poncho Legend!

Status: Offline
Posts: 48634
Date:

I would agree with that. A crack that goes to the outside of the block from freezing can sometimes be repaired, the cylinder crack can be repaired but as stated once it carries away from the cylinder it's time to find a different block.

__________________

1966 Strato Chief 2 door, 427 4 speed, 45,000 original miles 

1966 Grande Parisienne, 396 1 of 23 factory air cars



Member

Status: Offline
Posts: 12
Date:

Ah I see. That's what I figured but wasn't totally sure. I guess I'm on the hunt for another engine.


Thanks for the input!

__________________
Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.

Tweet this page Post to Digg Post to Del.icio.us
.
Support Canadian Poncho!
Select Amount:
<
.
.
.