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 12-09-2010, 11:50 PM   #1
jserrato714
Registered User
 
jserrato714's Avatar
 
Join Date: Nov 2009
Location: orange ca
Posts: 279
drop options with front drum brake 68 gmc

Hey forum, So I did a 5 inch rear DJM flip kit today on my 68 gmc 1500 sb. I measured before and after and its more like 7 1/2 inches of body drop which is great. My questions regarding the front. How low can I go do to the front drum brakes? I have never had a truck with front drums so I dont know exactly what I need for the front for now to lower it. I plan on going with disc in the future and drop spindels. Any ideas would help!!!!!
jserrato714 is offline   Reply With Quote
Old 12-09-2010, 11:56 PM   #2
oldblue1968chevy
Grandpa in the rustmobile...
 
oldblue1968chevy's Avatar
 
Join Date: Nov 2008
Location: Spokane WA/Viola TN
Posts: 11,422
Re: drop options with front drum brake 68 gmc

If you stick with static drop and drums your stuck with about 3" lowering spring as far as Im aware...maybe you can cut a spring pocket out of change crossmember but easy drop , 3"
__________________
John

Goose-1968 C10 355,9.32-1CR, Vortec Heads ,262 voodoo, 3.73:1 3OTT (HS ride/beater/farm truck)
http://67-72chevytrucks.com/vboard/s...d.php?t=317684

Grams 53-1953 Chevrolet Belair
http://67-72chevytrucks.com/vboard/s...=1#post4327784

1969 Chevy C10 Shortbed 4.5/6?" Frame off resto
http://67-72chevytrucks.com/vboard/s...d.php?t=548136

1999 Toyota Tacoma 4x4
oldblue1968chevy is offline   Reply With Quote
Old 12-10-2010, 12:09 AM   #3
jserrato714
Registered User
 
jserrato714's Avatar
 
Join Date: Nov 2009
Location: orange ca
Posts: 279
Re: drop options with front drum brake 68 gmc

Quote:
Originally Posted by oldblue1968chevy View Post
If you stick with static drop and drums your stuck with about 3" lowering spring as far as Im aware...maybe you can cut a spring pocket out of change crossmember but easy drop , 3"
Ok so static drop means a coil spring drop? Yeah 3 inches is still kind of high. 20" wheels I plan on using so I am thinking around 5". Can anyone confirm what oldblue1968 has told me. Thanks for the quick reply 1968chevy.
jserrato714 is offline   Reply With Quote
Old 12-10-2010, 12:12 AM   #4
oldblue1968chevy
Grandpa in the rustmobile...
 
oldblue1968chevy's Avatar
 
Join Date: Nov 2008
Location: Spokane WA/Viola TN
Posts: 11,422
Re: drop options with front drum brake 68 gmc

Static drop-No bags, pretty much spindles/springs I think.

3" lowering springs, anything past that without spindles you will have alignment trouble ive heard.

You *might* be able to cut a hole in your LCA and make a spot for the spring to rest lower in the arm and run a 3" spring NOT SURE

PM VA72C10 (I think thats his name), He did this to his truck and running coils still
__________________
John

Goose-1968 C10 355,9.32-1CR, Vortec Heads ,262 voodoo, 3.73:1 3OTT (HS ride/beater/farm truck)
http://67-72chevytrucks.com/vboard/s...d.php?t=317684

Grams 53-1953 Chevrolet Belair
http://67-72chevytrucks.com/vboard/s...=1#post4327784

1969 Chevy C10 Shortbed 4.5/6?" Frame off resto
http://67-72chevytrucks.com/vboard/s...d.php?t=548136

1999 Toyota Tacoma 4x4
oldblue1968chevy is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 08:27 PM.


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