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 1969 - 1972 Blazers and Jimmys Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 04-11-2022, 01:43 PM   #1
theomajigga
Registered User
 
Join Date: Jul 2015
Location: Hudson
Posts: 43
Front Crossmember Swap

Swapping 4wd k5 to 2wd.

Full Parts 88 suburban, 2wd.

Moved front crossmember over, and got it lined up in the rear bottom hole (where the k5 brake line used to go through) wheels look centered also.

The engine perch when set on the bottom of the subframe is about 1inch too high on the frame rails? What should I be doing here? Going to be dropping in a 5.3/4l60e. Have the square body swap mounts and new clamshells.

Any help appreciated.
theomajigga is offline   Reply With Quote
Old 04-11-2022, 01:47 PM   #2
theomajigga
Registered User
 
Join Date: Jul 2015
Location: Hudson
Posts: 43
Re: Front Crossmember Swap

Pics Attached.
Attached Images
 
theomajigga is offline   Reply With Quote
Old 04-11-2022, 02:30 PM   #3
DeadheadNM
Carpe manana

 
DeadheadNM's Avatar
 
Join Date: Dec 2010
Location: Eau Claire, WI
Posts: 12,280
Re: Front Crossmember Swap

Greetings from Eau Claire. I've moved this thread to the general Blazer/Jimmy board for more eye balls.
__________________
1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547
1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308

Members met: ORANGBLAZ, 2003 silverado, MikeCofield, BB72CHEVKT, Duncan&Son, Sameyrasmea72, THENEWMEXICAN, HotRod C/10, brianthelion02, Sport/Truck, ryanroo, michael bustamante, Dirt's72, Already Gone, WestButteTruck, 57taskforce, Moreyel, painterljp, AASmedic, SoCoC10, Lumaestas, carbuff382, Chevyland
DeadheadNM is offline   Reply With Quote
Old 04-11-2022, 02:41 PM   #4
theomajigga
Registered User
 
Join Date: Jul 2015
Location: Hudson
Posts: 43
Re: Front Crossmember Swap

Thank you, Thought "project problems" Appreciate it.
theomajigga is offline   Reply With Quote
Old 04-12-2022, 11:06 AM   #5
raggedjim
Senior Member
 
raggedjim's Avatar
 
Join Date: Jun 2002
Location: Murray, Kentucky
Posts: 3,364
Re: Front Crossmember Swap

Contact livrat, he has done it many times.

https://67-72chevytrucks.com/vboard/member.php?u=1049

Good luck, Rg
__________________
Roger

'68 Short step - https://67-72chevytrucks.com/vboard/...d.php?t=849675
'69 ('70?) 2wd Blazer
'70 GMC Jimmy 2wd
raggedjim is online now   Reply With Quote
Old 04-12-2022, 01:03 PM   #6
theomajigga
Registered User
 
Join Date: Jul 2015
Location: Hudson
Posts: 43
Re: Front Crossmember Swap

I test fit the 5.3 I'm just going to cut them down and weld some plate across the top for more support. The height doesn't seem to be necessary for anything, except the taller frame rails from the 88. Wheels are centered, and motor is sitting in a decent spot.

Small problems, small solutions, tons of work time.
theomajigga 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 11:17 AM.


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