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 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 09-01-2010, 01:05 AM   #1
treveiger
Senior Member
 
treveiger's Avatar
 
Join Date: Jul 2010
Location: South Dakota
Posts: 4,093
Axle removal tips????

I have a 71 axle i want to take of my dads old truck and put it on my 69 to convert it to 5 lug but have been having trouble with it. Any tips to help ease the process would be great. Also i pulled the brake booster off a old gmc truck and was wondering if there was a way to tell if it worked before i installed it, any information on any of these two subjects would be great.
Thanks
treveiger is offline   Reply With Quote
Old 09-01-2010, 01:12 AM   #2
Jacfourteen
Big Red - Now its a SWB!
 
Jacfourteen's Avatar
 
Join Date: Jun 2009
Location: Oroville, Ca
Posts: 1,624
Re: Axle removal tips????

What are you having trouble with? If its rusted bolts then penetrating oil (not wd40) is your best friend. soak all the fasteners down good then let them sit a day or so, if they are still being stubborn heat from a torch can help out too.

Edit: I just re-read this and I realized I'm not sure if you are swapping the whole rear or just pulling the axleshafts to swap over. If you are swapping just the axleshafts then I think there is a difference in the length and you would be better off swapping the whole rear. I'm sure someone who knows more about this will chime in. Good luck.
__________________
68 3/4 ton (Project)-350 Small Block, .030 over, 10:1 comp, 3998993 heads, C3BX edelbrock intake, comp cams XE268, Holley 670 SA, long tube headers, dual flow 40's, E-fan, Alum rad, currently under the knife getting shortened and bagged build thread
41 3/4 ton (wife's)-flatbed, fully restored to original
01 Tahoe LT 4WD (my daily driver)-Magnaflow Muffler, Rollin on 22's
02 Ford Mustang Convertable (Wife's Car)-Flowmaster 50, Clear corners, Intake, sittin on 18's

Last edited by Jacfourteen; 09-01-2010 at 01:16 AM.
Jacfourteen is offline   Reply With Quote
Old 09-01-2010, 08:27 AM   #3
cdowns
Senior Member
 
cdowns's Avatar
 
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
Re: Axle removal tips????

if just trying to swap axelshafts// make sure that they are the EXACT same length some r not interchangable

if just swaping the whole assembly , just cut the mounting ubolts 4 quick removal
__________________
71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane

MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF

DONT BELIEVE EVERYTHING YOU THINK

TAKE MY ADVISE;I DON'T USE IT ANYWAY
cdowns is offline   Reply With Quote
Old 09-01-2010, 10:09 AM   #4
Hottrucks
Redefining LowBudget
 
Hottrucks's Avatar
 
Join Date: Mar 2009
Location: lebanon Cow Hampshire
Posts: 4,538
Re: Axle removal tips????

the 71 axles are LONGER the break was in mid 70...
that being said like Cdowns said cut them off and avoid the BS its also a good time to add lowering blocks if your going that route

as far as the Booster.....you could lay it on the fender and hook up a vacumline and listen for the motor to change tune but I havn't found any real way to check them
__________________
1970 C10 CST fleetside 472 ....big dreams little cash...
SunShine Syndicate..

Mikes Sandwich Fair Run OCT 8th 2011
Hottrucks is offline   Reply With Quote
Old 09-01-2010, 10:15 AM   #5
Shane
Account Suspended
 
Shane's Avatar
 
Join Date: Jun 2000
Location: over yonder
Posts: 14,270
Re: Axle removal tips????

you can check the booster with a Mity-Vac ...
Shane is offline   Reply With Quote
Old 09-01-2010, 09:50 PM   #6
treveiger
Senior Member
 
treveiger's Avatar
 
Join Date: Jul 2010
Location: South Dakota
Posts: 4,093
Re: Axle removal tips????

Removing the u bolts, we tried a saws all but kinda got dangerous and so tomorrow were going out with a cutting wheel to remove them. So i should take to whole assembly? What should i all take to make this as painless as possible(i hate being half way through a project and realising i have the wrong stuff lol)?
Thanks
treveiger 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 06:40 PM.


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