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 06-21-2014, 02:37 PM   #1
westpoint
Registered User
 
Join Date: May 2014
Location: west palm fl
Posts: 35
2 broken bolts...grrrr

Today's been fun. Lmc gave me differential bolts for the cover that were too long. So now I have a broken bold I need extract. Also I tried to remove the center axle pin and the bolt that goes through it broke. I have to pull the axles to Change the wheel bearings right?
westpoint is offline   Reply With Quote
Old 06-21-2014, 02:49 PM   #2
rich weyand
Registered User
 
rich weyand's Avatar
 
Join Date: Apr 2014
Location: Bloomington Indiana
Posts: 1,041
Re: 2 broken bolts...grrrr

I hate it when that happens. Drill it and use an e-z-out is what I usually do. And if it is an old bolt, I'll soak it in Silikroil overnight. A 50/50 mix of acetone and ATF also works wonders for freeing up hardware, and both are easy to buy locally. I get acetone at the drug store; women use it for nail polish remover. Acetone+ATF works better at getting stuck hardware free than PBBlaster under actual testing.
__________________
Rich Weyand

1978 K10 RCSB DD.
rich weyand is offline   Reply With Quote
Old 06-21-2014, 03:34 PM   #3
SkinnyG
Registered User
 
SkinnyG's Avatar
 
Join Date: Feb 2012
Location: Beautiful BC, Canada, eh?!
Posts: 2,265
Re: 2 broken bolts...grrrr

A broken bolt that bottomed and then sheared off is no fun. Be careful not to break the EZ-Out inside the bolt. Might be better to do your best and drilling as centered as you can, then run a tap through what's left of the threads, or do a Heli-Coil.

I have no tips on the wee bolt that holds the differential pin in. I have not yet had success removing a broken one.
__________________
1961 Apache: "Grabber Orange" Shortboxed, pancake, step-notch, air-ride, turbo, LS
1977 Silverado: Shortboxed & dropped, potato-potato
V8 Pontiac Firefly (Chevy Sprint): The ultimate engine swap: 5.7L in a 1.0L bag
Lotus Super 7 Replica: Scratch-built street-legal rollerskate
SkinnyG is offline   Reply With Quote
Old 06-21-2014, 08:56 PM   #4
westpoint
Registered User
 
Join Date: May 2014
Location: west palm fl
Posts: 35
Re: 2 broken bolts...grrrr

I got the one out that holds the center pin in pretty easy. The bottomed out one for the cover had to be drilled and I used a help coil. Worked pretty well. The wheel bearings really needed brute force to come out. But we are still moving foward so I guess thats what counts. Thanks.
westpoint is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 06:00 AM.


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