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 06-19-2014, 11:56 AM   #1
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
What Bolt holes line up in a 2wd conversion?

I think I worded it right, anyways I'm wanting to know what bolt holes if any would line up into a 4wd frame to a 2wd engine crossmember? I'm getting to tackle to front half of my 2wd conversion on my '69. Here are some pics to give an idea of what I'm up against.
Attached Images
 
sierragrande71 is offline   Reply With Quote
Old 06-19-2014, 11:57 AM   #2
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
Re: What Bolt holes line up in a 2wd conversion?

More pics
Attached Images
 
sierragrande71 is offline   Reply With Quote
Old 06-19-2014, 12:00 PM   #3
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
Re: What Bolt holes line up in a 2wd conversion?

Pic#3
Attached Images
 
sierragrande71 is offline   Reply With Quote
Old 06-19-2014, 12:01 PM   #4
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
Re: What Bolt holes line up in a 2wd conversion?

Pic#4
Attached Images
 
sierragrande71 is offline   Reply With Quote
Old 06-19-2014, 04:06 PM   #5
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
Re: What Bolt holes line up in a 2wd conversion?

Anyone???
sierragrande71 is offline   Reply With Quote
Old 06-19-2014, 08:56 PM   #6
Livrat
Member #1049
 
Livrat's Avatar
 
Join Date: Jun 2000
Location: Troy Montana
Posts: 3,940
Re: What Bolt holes line up in a 2wd conversion?

Sorry to say but none of the holes line up to the 2WD suspension crossmember, you will have to drill them all.
Livrat is offline   Reply With Quote
Old 06-19-2014, 09:56 PM   #7
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
Re: What Bolt holes line up in a 2wd conversion?

Thanks, Livrat for the input. I was figuring on that, any tips or advice for a beginner?
sierragrande71 is offline   Reply With Quote
Old 06-19-2014, 10:01 PM   #8
imjeff
Registered User
 
imjeff's Avatar
 
Join Date: Feb 2008
Location: Tacoma Washington
Posts: 890
Re: What Bolt holes line up in a 2wd conversion?

Measure five times, double check that and drill, drill, drill. Cutting oil and good bits will help.
__________________
I know a guy who's addicted to brake fluid. He says he can stop any time.
72 K10 396
75 Cj5 MPI 350 Chev
67 Chevelle 396, 4 speed
74 FXE
08 Tahoe
imjeff is offline   Reply With Quote
Old 06-19-2014, 10:42 PM   #9
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
Re: What Bolt holes line up in a 2wd conversion?

Thanks Imjeff, you sound like my old woodshop teacher, lol.
sierragrande71 is offline   Reply With Quote
Old 06-19-2014, 11:36 PM   #10
bouncytruck
SKINNY TIRES RULE!
 
bouncytruck's Avatar
 
Join Date: Sep 2001
Location: Bothell, WA
Posts: 11,049
Re: What Bolt holes line up in a 2wd conversion?

I don't know if this is detailed enough, but here is an article that sporttruck magazine did on the conversion. http://www.sporttruck.com/techarticl...wd_conversion/
__________________
bouncytruck 1972 K5
The Hauler 1994 K1500 Suburban
The Daily2010 Kia Soul
Wife's Ride2014 Fiat 500L
bouncytruck is offline   Reply With Quote
Old 06-19-2014, 11:43 PM   #11
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
Re: What Bolt holes line up in a 2wd conversion?

Thanks bouncytruck it gives an idea.
sierragrande71 is offline   Reply With Quote
Old 06-20-2014, 07:58 AM   #12
notsolo
Registered User
 
notsolo's Avatar
 
Join Date: Apr 2008
Location: Md
Posts: 2,481
Re: What Bolt holes line up in a 2wd conversion?

The Sports truck article was a basic guide and skipped over more than a few things. I used center of radiator support holes to measure off. Here is a thread with some idea's.... 67-72chevytrucks.com/vboard/showthread.php?t=541514
notsolo is offline   Reply With Quote
Old 06-21-2014, 03:22 PM   #13
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
Re: What Bolt holes line up in a 2wd conversion?

Thanks guys for the input, as soon as I get it all buttoned together I'll be sure to post some progress pics.
sierragrande71 is offline   Reply With Quote
Old 06-23-2014, 10:05 AM   #14
Wasted Income
Boosted Member
 
Wasted Income's Avatar
 
Join Date: May 2002
Location: Mackinaw, IL
Posts: 2,200
Re: What Bolt holes line up in a 2wd conversion?

Drilling that first hole will pucker your butt...

These guys have nailed it though...measure a bunch of times to make sure you're putting it where you want it.
__________________
1972 2wd K/5 Blazer Turbocharged 370 LSx - 941 rwhp / 1093 rwtq
1969 Chevy K-10 L33 5.3 / 4L80E / NP241 / 4" lift
1964 Buick Skylark Twin TURBO 383 LS pro-touring project
2014 VW Passat TDI - Daily Driver
Turbo diesel
2015 Sierra Denali HD Duramax Turbo diesel
2023 Ford Explorer ST - Twin Turbskis
2023 Ford F150 RCSB - Whipple Supercharged
2017 Polaris RZR Turbo
2014 Nor-Tech Center Console - Twin Supercharged Outboards

TURBO ALL THE THINGS!!
Wasted Income is offline   Reply With Quote
Old 06-23-2014, 02:29 PM   #15
sierragrande71
Registered User
 
sierragrande71's Avatar
 
Join Date: Jan 2007
Location: Orland, CA
Posts: 721
Re: What Bolt holes line up in a 2wd conversion?

Lol! Thanks wasted income.
sierragrande71 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 11:53 PM.


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