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 10-01-2005, 06:06 PM   #1
dutchboy1
Registered User
 
Join Date: Oct 2004
Location: Idaho
Posts: 10
Frame rail width?

Hi guys, got a question for you guys. Does anyone have the exact measurements of a 72 4x4 blazer frame across the front wheels and also 76 two wheel drive pickup? I am looking at converting my 4x4 blazer to two wheel drive since I have my jeep to beat around in the brush in. A friend has 76 two wheel drive frame I can get cheap and want to make sure the width would be the same or if I have to find a 72 two wheel drive frame. Thanks for the help!
dutchboy1 is offline   Reply With Quote
Old 10-01-2005, 07:12 PM   #2
ascuro
Registered User
 
Join Date: Sep 2005
Location: SoCal
Posts: 12
Someone else posted this link a while back. Useful stuff.

http://www.chuckschevytruckpages.com/framespecs.html
ascuro is offline   Reply With Quote
Old 10-01-2005, 09:34 PM   #3
72CSTC5
Account Suspended
 
72CSTC5's Avatar
 
Join Date: Nov 2004
Location: Deer Park, Tx.
Posts: 2,522
It will not work. You need a 2wd Blazer frame
72CSTC5 is offline   Reply With Quote
Old 10-01-2005, 09:54 PM   #4
Classic Heartbeat
Project Junkie! Fishing Poor!!
 
Classic Heartbeat's Avatar
 
Join Date: Dec 1999
Location: Olympia,Wa. 98512
Posts: 10,766
Lots of guys have converted 4X4 Blazers to 2X4. You will need the frame horns also to use as templates to drill the holes that you will need to drill to mount the front crossmember. You can use one up to 1987. WES www.ClassicHeartbeat.com
__________________
On-line catolog
Classic Heartbeat Pickup Parts
WEHEPP@comcast.net
Call us Toll Free (888) 338-2502
Like Us on Facebook
No appointment necessary.
72 BB Chevy Custom Deluxe / Custom Camper
67 I-6 (Soon to be 5.7 LS1) Panel
68 BB Chevy Short Bed
72 6.0 LQ9 Short Bed Chevy 4X4
Olympia's fastest growing truck parts supplier.
Olympia's home for Wayward Chevys
Classic Heartbeat is offline   Reply With Quote
Old 10-01-2005, 11:04 PM   #5
chevy_fatman
Where's my beer?
 
chevy_fatman's Avatar
 
Join Date: Aug 2002
Location: I live in the state of denial....
Posts: 5,620
Quote:
Originally Posted by ascuro
Someone else posted this link a while back. Useful stuff.

http://www.chuckschevytruckpages.com/framespecs.html

ascuro, that site hasn't been posted in a while,your join date was 10 days ago, How do you know this site was posted here a while ago? are you using a ghost account now?
__________________
Paul




How do you make the invisible, visible?.........You take it away.
chevy_fatman is offline   Reply With Quote
Old 10-02-2005, 10:59 AM   #6
ascuro
Registered User
 
Join Date: Sep 2005
Location: SoCal
Posts: 12
Well, then I probably saw it on the CK5 forums. Why the paranoia? Just trying to help out. So sorry, heh.
ascuro is offline   Reply With Quote
Old 10-02-2005, 11:12 AM   #7
72CSTC5
Account Suspended
 
72CSTC5's Avatar
 
Join Date: Nov 2004
Location: Deer Park, Tx.
Posts: 2,522
Hey WES I think he wants to use the entire frame setup from the 76 model frame, not just the front crossmember.
72CSTC5 is offline   Reply With Quote
Old 10-02-2005, 11:16 AM   #8
marianne
Registered User
 
Join Date: Sep 2005
Location: Charleston, SC
Posts: 51
Dutchboy,

This link might help.

http://67-72chevytrucks.com/vboard/s....php3?t=170798

Marianne and Curt
__________________
1975 GMC Jimmy Full Convertible 4x4 - For Sale
marianne is offline   Reply With Quote
Old 10-02-2005, 12:14 PM   #9
Classic Heartbeat
Project Junkie! Fishing Poor!!
 
Classic Heartbeat's Avatar
 
Join Date: Dec 1999
Location: Olympia,Wa. 98512
Posts: 10,766
72CSTC5 you are wright, he wouldn't want to use the entire frame. Not at least on a 2 wheel drive. That would require the use of a body lift... It would be a lot better to just use just the front crossmember... I hope that I didn't throw confusion into the situation...lol WES www.ClassicHeartbeat.com
__________________
On-line catolog
Classic Heartbeat Pickup Parts
WEHEPP@comcast.net
Call us Toll Free (888) 338-2502
Like Us on Facebook
No appointment necessary.
72 BB Chevy Custom Deluxe / Custom Camper
67 I-6 (Soon to be 5.7 LS1) Panel
68 BB Chevy Short Bed
72 6.0 LQ9 Short Bed Chevy 4X4
Olympia's fastest growing truck parts supplier.
Olympia's home for Wayward Chevys
Classic Heartbeat is offline   Reply With Quote
Old 10-02-2005, 08:59 PM   #10
dutchboy1
Registered User
 
Join Date: Oct 2004
Location: Idaho
Posts: 10
Just wondering if the widths of the frames above the front wheels are the same between the 76 2wd pu vs 72 4wd blazer. I know how to handle the rearend (flipping the axle and set pinion angle as a step until fullfour link and air bags) and how to route the steering and such just need to know whether I can utilize the 76 crossmember or if I need to hunt down a 72 crossmember. The chart with the measurements show the frame widths at 28" above the front wheels, whereas measuring my blazer I get roughly 28 1/2" (motor is still in blazer so can't get the tape measure perfectly flat between the two measuring points).
dutchboy1 is offline   Reply With Quote
Old 10-03-2005, 10:50 AM   #11
raggedjim
Senior Member
 
raggedjim's Avatar
 
Join Date: Jun 2002
Location: Murray, Kentucky
Posts: 3,484
Dutch, it will fit...

Rg
__________________
Roger

'68 Short step - https://67-72chevytrucks.com/vboard/...d.php?t=849675
'69 ('70?) 2wd Blazer
'70 GMC Jimmy 2wd
'73 Firebird - https://67-72chevytrucks.com/vboard/...d.php?t=853203
Ideas - https://67-72chevytrucks.com/vboard/...d.php?t=851743
raggedjim is offline   Reply With Quote
Old 10-03-2005, 02:36 PM   #12
LUV2XCLR8
The LuvShack Garage
 
LUV2XCLR8's Avatar
 
Join Date: Jan 2004
Location: Maple Grove, TN (West Side)
Posts: 30,468
Quote:
Originally Posted by chevy_fatman
ascuro, that site hasn't been posted in a while,your join date was 10 days ago, How do
you know this site was posted here a while ago? are you using a ghost account now?

Kurt, VTBLAZER, posted it here a little while back, not sure of exact date.

And he, ASCURO, may have been a guest for the last year or so who knows
__________________
Owner/Op: "TN Classic Transport Carriers"
The Toy: "Square Vette" 72 Hybrid Blazer
Toy Barn: "LuvShack" 40 x 60 x 20 Shop
Tow Piggy:"Maddy" 88 Silverado 3500
Hauler: "Feathers" 14 Aluma 8218T

Last edited by LUV2XCLR8; 10-03-2005 at 02:38 PM.
LUV2XCLR8 is offline   Reply With Quote
Old 10-03-2005, 03:02 PM   #13
72CSTC5
Account Suspended
 
72CSTC5's Avatar
 
Join Date: Nov 2004
Location: Deer Park, Tx.
Posts: 2,522
If you want to just change out the front crossmembers they will fit. I used an 87 suburban crossmember complete in my 2wd Blazer.
72CSTC5 is offline   Reply With Quote
Old 10-04-2005, 09:12 PM   #14
dutchboy1
Registered User
 
Join Date: Oct 2004
Location: Idaho
Posts: 10
Thanks guys for all the info! Want to get my ducks in a row before I tear into a perfectly fine 4x4 to satisfy my streed rod fetish my JEEP Wrangler can't fulfill.
dutchboy1 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 08:03 AM.


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