The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 02-11-2021, 11:35 PM   #1
weider1717
Registered User
 
Join Date: Apr 2011
Location: greenville sc
Posts: 558
Picture of cracks in block, advice

Picture attached.

Not sure if they’re all the way through or not the builder didn’t say but is said if it was him he would get a new long block but I want my original if possible. 87 tbi 350 with 68k miles.

Weld with nickel rod or belzona or get a new block? Thanks
Posted via Mobile Device
Attached Images
 

Last edited by weider1717; 02-11-2021 at 11:49 PM.
weider1717 is offline   Reply With Quote
Old 02-12-2021, 02:27 AM   #2
kwmech
Senior Member
 
Join Date: Mar 2003
Location: Colfax-California
Posts: 8,592
Re: Picture of cracks in block, advice

Get a new block, cheaper than having it welded and no worries. Looks like a possible freeze crack
kwmech is offline   Reply With Quote
Old 02-12-2021, 08:45 AM   #3
57NAPCO
F’B’D guy
 
57NAPCO's Avatar
 
Join Date: Feb 2004
Location: Texas/Maine
Posts: 2,223
Re: Picture of cracks in block, advice

The number of cracked blocks is going to be shocking here in Texas, between boats and cars and the first time EVER for sub zero temps.
57NAPCO is offline   Reply With Quote
Old 02-12-2021, 11:28 AM   #4
Palf70Step
State of Confusion!

 
Palf70Step's Avatar
 
Join Date: Jul 2002
Location: Gulfport, MS USA
Posts: 47,061
Re: Picture of cracks in block, advice

I agree, either get a new block or get a GM crate engine. I have had great luck with them, especially if you are doing stock or near stock applications.
__________________
Bill
1970 Chevy Custom/10 LWB Fleetside
2010 Toyota Tacoma PreRunner SR5 Double Cab - DD

Member of Louisiana Classic Truck Club (LCTC)

Bill's Gallery
Life isn't tied with a bow, but it's still a gift.
Live simply. Love generously. Care deeply. Speak kindly. Leave the rest to God!
Palf70Step is offline   Reply With Quote
Old 02-14-2021, 12:07 PM   #5
1957 Chief
Senior Member
 
Join Date: Jun 2016
Location: Beebe, AR
Posts: 462
Re: Picture of cracks in block, advice

Quote:
Originally Posted by 57NAPCO View Post
The number of cracked blocks is going to be shocking here in Texas, between boats and cars and the first time EVER for sub zero temps.

Agreed...Im next door in Arkansas and it won't be as bad as you guys prolly. But still bad...

Bubba
1957 Chief is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 04:10 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com