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 11-10-2010, 12:40 AM   #1
gonnuts
Registered User
 
gonnuts's Avatar
 
Join Date: Sep 2010
Location: Langdon, Ab
Posts: 348
Wheel alignment specs for 67 2 wd

I took my truck for an alignment after I put in ball joints & lowered it, but they didn't have the specs for something that old. I have a chassis manual but it only has toe in/out specs and I think that might be for a 4x4. Does anyone have the right specs? I need toe, camber/caster. Thanks
gonnuts is offline   Reply With Quote
Old 11-10-2010, 06:54 PM   #2
gonnuts
Registered User
 
gonnuts's Avatar
 
Join Date: Sep 2010
Location: Langdon, Ab
Posts: 348
Re: Wheel alignment specs for 67 2 wd

Somebody out there must have the right book with this info?
I would really appreciate the help, Thanks in advance.
gonnuts is offline   Reply With Quote
Old 11-10-2010, 07:40 PM   #3
Wrenchbender Ret
Registered User
 
Join Date: Oct 2005
Location: Overland Park, Ks.
Posts: 5,208
Re: Wheel alignment specs for 67 2 wd

I don't have the specks handy but I can look it up tomorrow. I'll tell you what I set mine at & it handles & drives like a sports car. 2 Degrees pos. caster. 1/8 neg. camber & 1/16 toe-in. That is with radial tires & standard riding height.
Wrenchbender Ret is offline   Reply With Quote
Old 11-10-2010, 08:22 PM   #4
GruntMoanCough
Registered User
 
GruntMoanCough's Avatar
 
Join Date: May 2009
Location: Pemberton, BC
Posts: 1,075
Re: Wheel alignment specs for 67 2 wd

Wrenchbender has got it about right. PM sent.
__________________
My goal in life is to be as good a person as my dog already thinks I am - Unknown
GruntMoanCough is offline   Reply With Quote
Old 11-10-2010, 08:33 PM   #5
cparman
sharp as a marble
 
Join Date: Jan 2007
Location: atlantic beach,florida
Posts: 1,082
Re: Wheel alignment specs for 67 2 wd

Ok, here is my $.02 worth. I put drop spindles in my 69 SWB, and my Blazer is lowered somehow???

When I aligned both of them, I was looking for this:

0 degree camber
2 degree caster
and 1/8th toe in setting
Now here is the real world according to me:
the camber and toe setting will effect tire wear, the caster will effect drive ability.
When someone brings me an old car/truck to my shop, I am looking for how we can best help them with tire wear, and secondly drive ability.

Most of the tire stores do not have an employee old enough to recognize this, SO see if you can find a shop near you that has an old fart ( me) and tell them what you are after.

Sometimes you will run out of bolt where you install, or remove the shims to get you to where I want you to be. DO NOT give up camber or toe!! You might end up with 0 caster, or negative caster. This is the way I would go. The tire wear is foremost, and the caster issue is secondary.

If I remember, I ended up with about 1 degree of caster with both of mine. Both drive great at 65 mph. Also remember that vibrations are NOT alignment related UNLESS the vehicle is badly out of alignment.
0 camber +/_ .5 degrees
1/8th" toe in
0-2 degrees +caster

Last edited by cparman; 11-10-2010 at 08:35 PM.
cparman is offline   Reply With Quote
Old 11-10-2010, 08:56 PM   #6
gonnuts
Registered User
 
gonnuts's Avatar
 
Join Date: Sep 2010
Location: Langdon, Ab
Posts: 348
Re: Wheel alignment specs for 67 2 wd

Thanks guys I will take this to my shop and see if this will help them.
gonnuts is offline   Reply With Quote
Old 11-10-2010, 09:10 PM   #7
GruntMoanCough
Registered User
 
GruntMoanCough's Avatar
 
Join Date: May 2009
Location: Pemberton, BC
Posts: 1,075
Re: Wheel alignment specs for 67 2 wd

Well put cparman. IMO, the guy doing the alignment is most important.
__________________
My goal in life is to be as good a person as my dog already thinks I am - Unknown
GruntMoanCough is offline   Reply With Quote
Old 11-11-2010, 05:19 PM   #8
Wrenchbender Ret
Registered User
 
Join Date: Oct 2005
Location: Overland Park, Ks.
Posts: 5,208
Re: Wheel alignment specs for 67 2 wd

I was thinking power steering. It seems like if a guy has manual steering he would want about 1/2 degree caster.
Wrenchbender Ret 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 03:25 AM.


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