The 1947 - Present Chevrolet & GMC Truck Message Board Network

The 1947 - Present Chevrolet & GMC Truck Message Board Network (https://67-72chevytrucks.com/vboard/index.php)
-   The 1973 - 1991 Blazers, Jimmys, and Suburbans Message Board (https://67-72chevytrucks.com/vboard/forumdisplay.php?f=37)
-   -   2wd conversion front crossmember question (https://67-72chevytrucks.com/vboard/showthread.php?t=724136)

c10-72 II 12-05-2016 04:39 PM

2wd conversion front crossmember question
 
Just picked up this gem for free over the weekend. Actually pretty rust free. I will be converting to 2wd since I already have the front cross member, steering etc from a donor vehicle. YES I've done the whole search button thing and couldn't get my answer. Guys that convert to 2wd, where are you measuring from to get the crossmember lined up correctly? I understand it has to come forward. I heard that one measurement is 20 1/4 inches from core support rivet to crossmember nut. Thanks, Jon

http://i257.photobucket.com/albums/h...psqjhfwjmp.jpg
Posted via Mobile Device

tobiahr 12-05-2016 05:30 PM

Re: 2wd conversion front crossmember question
 
I used the chassis gauge holes and compared to a original 2wd. An example of the gauge holes here http://www.chuckschevytruckpages.com/framespecs.html

c10-72 II 12-05-2016 11:13 PM

Re: 2wd conversion front crossmember question
 
Quote:

Originally Posted by tobiahr (Post 7787700)
I used the chassis gauge holes and compared to a original 2wd. An example of the gauge holes here http://www.chuckschevytruckpages.com/framespecs.html

Cool, thank you

montrosepatriot 12-18-2016 07:20 AM

Re: 2wd conversion front crossmember question
 
the bolt holes 4 the bolt-in IFS r pre-drilled in the frame - use the donor parts from a 2WD and line up the holes

c10-72 II 12-18-2016 08:43 PM

Re: 2wd conversion front crossmember question
 
Quote:

Originally Posted by montrosepatriot (Post 7798792)
the bolt holes 4 the bolt-in IFS r pre-drilled in the frame - use the donor parts from a 2WD and line up the holes

Cool, thank you


All times are GMT -4. The time now is 01:17 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright 1997-2025 67-72chevytrucks.com