|
Register or Log In To remove these advertisements. |
|
|
|
|||||||
 |
|
|
Thread Tools | Display Modes |
06-13-2020, 11:07 PM
|
#1 |
|
graphic designer
Join Date: May 2004
Location: Spokane, Washington
Posts: 841
|
3/4 ton A-Arms on 1/2 ton Crossmember
Are the crossmembers from a 3/4 ton and 1/2 ton the same? Just the holes for the u-bolts and upper A-Arm bolts drilled a little bigger?
I am trying to put 2wd lift spindles from the '88+ series on a '70 pickup using a '73-'87 crossmember as a few have done before. I have a 1/2 ton front end but i need to use 3/4 ton lower a-arms. Hoping I can use the crossmember instead of searching out a 3/4 ton front end. |
|
|
|
06-15-2020, 12:09 PM
|
#2 |
|
Registered User
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 22,136
|
Re: 3/4 ton A-Arms on 1/2 ton Crossmember
They are interchangeable. I have an x-member that was sourced from a 1/2 ton under my 1-ton dually.
As mentioned, the upper a-arm shaft mounting studs went from 1/2" to 9/16" for the HD trucks. I don't recall the lower U-bolt holes being different though.
__________________
67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... Cubic inches is like Indiana Jones with a cheap pistol. |
|
|
|
|
06-16-2020, 12:29 AM
|
#3 | |
|
graphic designer
Join Date: May 2004
Location: Spokane, Washington
Posts: 841
|
Re: 3/4 ton A-Arms on 1/2 ton Crossmember
Quote:
|
|
|
|
|
|
| Bookmarks |
|
|
Linear Mode
