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 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-17-2006, 09:54 PM   #1
swb70
Registered User
 
Join Date: Sep 2003
Location: Commerce Texas
Posts: 36
Cool 1970 6cyl to v8 swap

Have a 1970 swb chevy with 6cyl/powerglide(no ps/pb) that I have restored. Want to replace the 6 with a v8. So I bought a 1972 lwb with 350/350, ps,pb. Question, will everything under the hood of the 72 bolt right in to my 70.
Mainly concerned about the steering column for ps and the 350 shift indicator and length of the drive shaft. Any other obsticles I need to know about.
Thanks
swb70 is offline   Reply With Quote
Old 11-17-2006, 11:30 PM   #2
Americanrider
Registered User
 
Join Date: Dec 2004
Location: NW, WA.
Posts: 1,421
Re: 1970 6cyl to v8 swap

Drive shaft maybe, everything else will fit like a glove. The GM Gods would not have it any other way. Just a reminder to change the motor towers and move them to the forward position for a V8.
Americanrider is offline   Reply With Quote
Old 11-18-2006, 02:46 AM   #3
ThatOneBlue67
I survived Dead Man's Curve.
 
ThatOneBlue67's Avatar
 
Join Date: Apr 2006
Location: The Nine-Five-687
Posts: 389
Re: 1970 6cyl to v8 swap

The power brake booster won't work unless you convert your front end to discs. You'll also have to change the steering gear bpx to getthat power steering. Have fun, I just did what you will be doing.... MY GOD WHAT A DIFFERENCE!
__________________
"The people should not be afraid of their government. The government should be afraid of it's people."

"The Hurricane"
1967 Chevrolet C10
350 Eight Cylinder, 700R4 BowtieOverdrive




Cherry Bomb... Disturbing the Peace Since 1968.
ThatOneBlue67 is offline   Reply With Quote
Old 11-18-2006, 03:03 AM   #4
Americanrider
Registered User
 
Join Date: Dec 2004
Location: NW, WA.
Posts: 1,421
Re: 1970 6cyl to v8 swap

There are trucks out there that have Power drum brake systems. 2 months ago I pulled a booster from a 68 Chevy in a wrecking yard and plan to install it on my 70 GMC. The booster will work, but you will have to keep your Drum-Drum proportioning block if you keep your drum brakes. Or just convert the whole system to 5 lug disks, front brake lines, booster, Disk/Drum P-block and all.
Americanrider 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 01:12 PM.


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