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 > General Truck Forums > Suspension

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-14-2011, 10:30 AM   #1
blazer2007
Registered User
 
Join Date: Jan 2007
Location: vernon b.c.
Posts: 3,022
my first rear swap ?

I have a 78 blazer with c notch and AOL bag setup and I,m switching over to a ford 9 in..Anyone have any tips before I remove old rear.The only thing I can think of is to measure from top of axle to the frame so when I put in new one I know where ride height is to get my pinion angle at ride height,then measure the distance from spring pad to the other on old rear for new rear which is about a in. shorter.
blazer2007 is offline   Reply With Quote
Old 10-14-2011, 01:02 PM   #2
tubbedII
needs more $$$
 
tubbedII's Avatar
 
Join Date: Mar 2004
Location: Sacramento
Posts: 1,936
Re: my first rear swap ?

My biggest concern would be to get the axle centered in the frame. There's a few different ways to do it, but the easiest would probably be just setting 9" on the new perches with the leafs installed and then measuring from hub to frame to make sure it's centered. If you're pinion angle is good as it is now, just get the angle it's at with the wheels off the ground, and weld the 9" at the same angle.

I don't think you'll need to worry about ride height because it should be pretty much the same it is now.
__________________
1970 2wd Blazer
tubbedII 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 04:02 PM.


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