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 > General Truck Forums > Suspension

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 12-10-2011, 05:45 PM   #1
memo43
Registered User
 
memo43's Avatar
 
Join Date: Nov 2007
Location: Gardnerville NV
Posts: 220
Help with lowering front

As the title says I need some insight on lowering the front end. Never lowered or droped one before.
The truck is a 1956 chevy short bed. The frame is a 78 blazer front end. All components are stock.
I am encloseing some pictures of the front end. any and all help will help

Name:  IMAG0793.jpg
Views: 177
Size:  27.0 KB

Name:  IMAG0795.jpg
Views: 174
Size:  47.9 KB
As you can see on the pictures the lower a arms are pretty close to the ground. This is a daily driver, so it has to still be enjoyable to drive, I know the coil springs are for a big block, since it is now a small block between the frames will cutting them or switching them out help.
I just want to lessen the gap between the top of the tire an fender

Name:  IMAG0796.jpg
Views: 173
Size:  53.6 KB
Name:  IMAG0797.jpg
Views: 179
Size:  83.4 KB
__________________
Memo S.
Retired US Marine
Family Man
memo43 is offline   Reply With Quote
Old 12-10-2011, 05:52 PM   #2
dmwphoto
Registered User
 
dmwphoto's Avatar
 
Join Date: Sep 2010
Location: Richmond, Va
Posts: 573
Re: Help with lowering front

I would give Mark a call at ECE
http://www.earlyclassic.com/catalog.aspx

good luck with your project. Any full truck pics?
dmwphoto is offline   Reply With Quote
Old 12-10-2011, 07:14 PM   #3
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: Help with lowering front

If your front tires hang outside the fenders,... you can only go so low before you start rubbing the fender during suspension compression.
I would just trim your existing stock coil spring.

I use this "rule of thumb":
1/2 coil = 1" of drop.
Remove the spring.
Trim the bottom of the spring and re-install.
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823

Last edited by lolife99; 12-10-2011 at 11:05 PM.
lolife99 is offline   Reply With Quote
Old 12-10-2011, 10:41 PM   #4
memo43
Registered User
 
memo43's Avatar
 
Join Date: Nov 2007
Location: Gardnerville NV
Posts: 220
Re: Help with lowering front

thanks for the replies,
So every 1/2 coil will be 1", how will the handleing be. any major changes.
As far as the tires hanging out, they dont really stick out, there might be minor rubbing. That is just a matter or hammering the lip in more.
Here are more pictures of it. I want to tear it down, an rebuild but being in the millitary and it is my daily driver kind of hard to find the time.
Attached Images
   
__________________
Memo S.
Retired US Marine
Family Man
memo43 is offline   Reply With Quote
Old 12-10-2011, 11:10 PM   #5
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: Help with lowering front

Actually I don't think you can go any lower.
Look at the orange arrow.
Your tire will make contact with the fender if you lower the front any more.

I hate to say it,... but the front wheels are not centered in the fender opening.
They are too far back.
Attached Images
 
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 12-10-2011, 11:22 PM   #6
N2TRUX
Happy to be here
 
N2TRUX's Avatar
 
Join Date: Mar 2000
Location: Cypress, TX
Posts: 39,021
Re: Help with lowering front

Quote:
Originally Posted by lolife99 View Post
.....
I hate to say it,... but the front wheels are not centered in the fender opening.
They are too far back.
Keith I "think" thats an illusion because the front tires are turned a bit.

memo43 do you have any pics with the front wheels straight? Regardless, lolife99 is offering you the correct advise as long as there isn't a clearance issue as he pointed out.
__________________
Follow me on Facebook and Instagram @N2trux.com

Articles-

"Jake" the 84 to 74 crewcab

"Elwood" the77_Remix

85 GMC Sierra "Scarlett"

"Refining Sierra"
N2TRUX is offline   Reply With Quote
Old 12-10-2011, 11:28 PM   #7
memo43
Registered User
 
memo43's Avatar
 
Join Date: Nov 2007
Location: Gardnerville NV
Posts: 220
Re: Help with lowering front

Ill take some in the morning, once it gets light out. I hope that it can be lowered, if not some medal to close the gap. Give it the illusion
Posted via Mobile Device
__________________
Memo S.
Retired US Marine
Family Man
memo43 is offline   Reply With Quote
Old 12-10-2011, 11:42 PM   #8
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: Help with lowering front

Quote:
Originally Posted by N2TRUX View Post
Keith I "think" thats an illusion because the front tires are turned a bit.
Hey Ken,.. I realize that.
But straightening the wheels up,... wont make that much difference.
Look at all the room in front of the tire.
Plus,... as the a-arm raises, (to lower the truck),... it also move the wheel/spindle centerline towards the rear of the truck.
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823

Last edited by lolife99; 12-10-2011 at 11:49 PM.
lolife99 is offline   Reply With Quote
Old 12-10-2011, 11:48 PM   #9
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: Help with lowering front

A simple way to check, would be to remove the front spring on one side.
Re-install the wheel.
Then place a floor jack under the a-arm and slowly raise the wheel.
This will tell you, for sure, how much you can lower it up front without any interference.
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 12-11-2011, 12:53 AM   #10
memo43
Registered User
 
memo43's Avatar
 
Join Date: Nov 2007
Location: Gardnerville NV
Posts: 220
Re: Help with lowering front

Thanks for the input, I'll see if I can give it a try tomorrow. Will definately post pictures.
Stll hopeing the wheel are centerd in the frnders. If you look at the first few pics the tires looked centered. Regardless I will check again and post pictures.
__________________
Memo S.
Retired US Marine
Family Man
memo43 is offline   Reply With Quote
Old 12-11-2011, 08:18 PM   #11
memo43
Registered User
 
memo43's Avatar
 
Join Date: Nov 2007
Location: Gardnerville NV
Posts: 220
Re: Help with lowering front

So I was able to get some work on the truck, mostly cleaning it.
I did straigthed the wheel an measeured the distance from to see if the tires are centerd in the wheel well. I have roughly 3 3/4" from the center of the wheel to the fender wall.

But before I can even attemp to lower the front I have to align the front fenders.
I have about 3/4" gap at the bottom of the fender.
I just glad its not something worse .

But I do apreciate everyones responce. Once I get the gaps fixed I will play with lowering the front an maybe the rear. I have leaf springs in the back. I should be able to take a leaf out an get closer to mother earth correct.
Attached Images
 
__________________
Memo S.
Retired US Marine
Family Man
memo43 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 03:10 PM.


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