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 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-21-2009, 10:31 AM   #1
Tony_SS
Registered User
 
Tony_SS's Avatar
 
Join Date: Dec 2008
Location: Washington, MO
Posts: 643
Question "Leveling" a dropped truck

Hi gang,
So I finally lowered my truck. 3" DJMs up front and 4" in back (shackle/hanger) and the front driver side sits 1/4-1/2 lower than the other.

Whats the best way to 'shim' it so that its level? I'd rather not remove the spring so I was thinking those spring isolators are screw-in things they sell at the auto parts store? I know.. bad way to do it but I just want the thing to sit level... any other ideas?
Tony_SS is offline   Reply With Quote
Old 11-21-2009, 10:54 AM   #2
menace121978
Registered User
 
menace121978's Avatar
 
Join Date: Jan 2009
Location: orangevale, ca
Posts: 3,626
Re: "Leveling" a dropped truck

hey Tony! man have you tried switching the springs from 1 side to the other yet? i know its a pain but it really shouldnt be sitting with tat much of a difference. also make sure the spring is sitting in the crossmember perch correctly and the bottom of the spring should be sitting in the a-arm with the end of the spring right before the hole in the a-arm so water can drain... make sense??

other than that idunno... maybe someone else has some ideas. some pics might help us understand!
__________________
"Dennis the Menace"



1978 Silverado (2wd, 1/2 ton, short bed)complete nut & bolt frame off restomod LQ9/4L80E
MY LS SWAP/FRAME OFF BUILD BOOK

2006 TBSS way too much to list
menace121978 is offline   Reply With Quote
Old 11-21-2009, 11:38 AM   #3
Tony_SS
Registered User
 
Tony_SS's Avatar
 
Join Date: Dec 2008
Location: Washington, MO
Posts: 643
Re: "Leveling" a dropped truck

Hey Dennis.. yeah that makes sense. I didnt install the springs.. im too chicken to mess with them! I need to look into that though as much as I fiddle with stance and to make sure they did clock the springs right... Is there a writeup on replacing springs around here? I just hate to have one shoot at me and take a hand off.

I will post some pics.. 3" drop up front made it sit pretty low!
Tony_SS is offline   Reply With Quote
Old 11-21-2009, 11:57 AM   #4
menace121978
Registered User
 
menace121978's Avatar
 
Join Date: Jan 2009
Location: orangevale, ca
Posts: 3,626
Re: "Leveling" a dropped truck

its real easy especially if you have 3" springs . heres a quickie... jack the truck up and put the frame on stands. take the tire off. use a jack under the a-arm to apply pressure on the spring. loosen the lower ball joint nut but dont take it all the way off. let the jack down a bit until the ball joint shaft pops loose(you may have to hit the ball joint with a hammer for it to free itself) and is putting pressure on the nut. leave the jack in place because its putting pressure on the a-arm and spring. take the nut all the way off and let the jack down slowly and the spring will come out. easy peasy!
__________________
"Dennis the Menace"



1978 Silverado (2wd, 1/2 ton, short bed)complete nut & bolt frame off restomod LQ9/4L80E
MY LS SWAP/FRAME OFF BUILD BOOK

2006 TBSS way too much to list
menace121978 is offline   Reply With Quote
Old 11-21-2009, 04:33 PM   #5
Tony_SS
Registered User
 
Tony_SS's Avatar
 
Join Date: Dec 2008
Location: Washington, MO
Posts: 643
Re: "Leveling" a dropped truck

Sounds like a great method.. and with 3" drop springs I should be able to drop the jack far enough down to give enough room for the spring to fall all the way out. I will look at it but I do remember my truck always sat 1/4-1/2" lower on the drivers side with the factory springs, the 2"drops and now the 3" drop.. so thats why I'm ready to shim these suckers.

I'm going to let them get nice and settled first before I mess with it.. pics coming tomorrow.
Tony_SS is offline   Reply With Quote
Old 11-21-2009, 10:40 PM   #6
bluex
Registered User
 
bluex's Avatar
 
Join Date: Jun 2004
Location: Spartanburg, SC
Posts: 1,963
Re: "Leveling" a dropped truck

Put a chain or rope through the hole in the bottom of the a-arm and through the spring about 3 coils up from the bottom. Tie the rope, or attach the two ends of the chain and it might jump, but wont fly out. I do all of them this way, even drop springs.

Not much to worry about then, just dont damage the ball joint! If you like the stance on the dr side and its not too low, take a 1/4 at a time off the pass coil till its level.

Last edited by bluex; 11-21-2009 at 10:41 PM.
bluex is offline   Reply With Quote
Old 11-21-2009, 11:58 PM   #7
joe231
Registered User
 
joe231's Avatar
 
Join Date: Dec 2007
Location: Palmer, Alaska
Posts: 13,821
Re: "Leveling" a dropped truck

have you looked at the control arm bushings? if the driver's side is worn out more than the passengers it could cause some sag.
__________________
CHEVY ONLY
joe231 is offline   Reply With Quote
Old 11-22-2009, 05:24 PM   #8
Tony_SS
Registered User
 
Tony_SS's Avatar
 
Join Date: Dec 2008
Location: Washington, MO
Posts: 643
Re: "Leveling" a dropped truck

Ok so maybe it was just some quirky thing but it sits pretty level now (side to side). So here it is.. a 3/4 drop... I am thinking I need another 1" drop in the rear though to loose the stink bug effect.





Tony_SS is offline   Reply With Quote
Old 11-22-2009, 07:17 PM   #9
joe231
Registered User
 
joe231's Avatar
 
Join Date: Dec 2007
Location: Palmer, Alaska
Posts: 13,821
Re: "Leveling" a dropped truck

I bet one of the springs weren't seated properly on the crossmember.
Probably seated itself
truck looks good, doesn't look stink bug-ish to me
__________________
CHEVY ONLY
joe231 is offline   Reply With Quote
Old 11-22-2009, 08:30 PM   #10
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: "Leveling" a dropped truck

Looks good!

Why do all the "shackle/hanger" guys wish they were lower?
I'm seeing a trend lately,...
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 is offline   Reply With Quote
Old 11-22-2009, 11:56 PM   #11
menace121978
Registered User
 
menace121978's Avatar
 
Join Date: Jan 2009
Location: orangevale, ca
Posts: 3,626
Re: "Leveling" a dropped truck

Damn!! that looks sick Tony! just take out a couple leafs and call her good. very good looking truck buddy.
__________________
"Dennis the Menace"



1978 Silverado (2wd, 1/2 ton, short bed)complete nut & bolt frame off restomod LQ9/4L80E
MY LS SWAP/FRAME OFF BUILD BOOK

2006 TBSS way too much to list
menace121978 is offline   Reply With Quote
Old 11-23-2009, 12:26 AM   #12
Rogue_Sentinel
Registered User
 
Rogue_Sentinel's Avatar
 
Join Date: Mar 2009
Location: nc, mount airy
Posts: 376
Re: "Leveling" a dropped truck

i like the rims and tires . they look good . tires size?
__________________
"Myths and legends die hard in America. We love them for the extra dimension they provide, the illusion of near-infinite possibility to erase the narrow confines of most men's reality. Weird heroes and mould-breaking champions exist as living proof to those who need it that the tyranny of 'the rat race' is not yet final."

Hunter S THompson
Rogue_Sentinel is offline   Reply With Quote
Old 11-23-2009, 01:24 AM   #13
low86c10
Registered User
 
Join Date: Jul 2009
Location: louisville, Ky
Posts: 105
Re: "Leveling" a dropped truck

a bigger tire in the rear would fill in the gap better
low86c10 is offline   Reply With Quote
Old 11-23-2009, 09:37 AM   #14
nlped
Senior Member
 
nlped's Avatar
 
Join Date: Jul 2009
Location: Hayden, Al.
Posts: 4,148
Re: "Leveling" a dropped truck

I like it!!! If you must, just do like Dennis said, and remove a couple of leafs.
__________________
Carter

1968 Chevy SWB Fleet... Walt


1963-1/2 Ford Falcon Futura...Martha
nlped is offline   Reply With Quote
Old 11-23-2009, 03:01 PM   #15
LiveAnimals
Registered User
 
LiveAnimals's Avatar
 
Join Date: Dec 2008
Location: Antelope, CA
Posts: 681
Re: "Leveling" a dropped truck

Quote:
Originally Posted by lolife99 View Post
Looks good!

Why do all the "shackle/hanger" guys wish they were lower?
I'm seeing a trend lately,...

I dont think so. It looks great just like that Tony.
__________________
Kameron
YESTERDAY IS HISTORY - TOMORROW IS A MYSTERY

I'm a Middle ClASS HOLE

07.5 Dodge 3500 CTD -- Daily
73 C10 Factory BB SWB 2WD
LiveAnimals is offline   Reply With Quote
Old 11-23-2009, 03:10 PM   #16
Tony_SS
Registered User
 
Tony_SS's Avatar
 
Join Date: Dec 2008
Location: Washington, MO
Posts: 643
Re: "Leveling" a dropped truck

Quote:
Originally Posted by nlped View Post
I like it!!! If you must, just do like Dennis said, and remove a couple of leafs.
which ones should I remove?
Tony_SS is offline   Reply With Quote
Old 11-23-2009, 05:33 PM   #17
northern 85
Registered User
 
northern 85's Avatar
 
Join Date: Mar 2005
Location: Fairfield Maine
Posts: 1,759
Re: "Leveling" a dropped truck

I think it looks great as is!
northern 85 is offline   Reply With Quote
Old 11-23-2009, 11:10 PM   #18
menace121978
Registered User
 
menace121978's Avatar
 
Join Date: Jan 2009
Location: orangevale, ca
Posts: 3,626
Re: "Leveling" a dropped truck

just depends if you haul stuff buddy. if you dont then take out the small thick one at the bottom or 1-2 in the middle
__________________
"Dennis the Menace"



1978 Silverado (2wd, 1/2 ton, short bed)complete nut & bolt frame off restomod LQ9/4L80E
MY LS SWAP/FRAME OFF BUILD BOOK

2006 TBSS way too much to list
menace121978 is offline   Reply With Quote
Old 11-25-2009, 07:04 AM   #19
staggerd86c-10
Squarebody Aficionado
 
staggerd86c-10's Avatar
 
Join Date: May 2008
Location: Miami, FL
Posts: 713
Re: "Leveling" a dropped truck

that truck looks really good, and yes i see that trend also everyone that gets the shackle/hanger drop always wants a lil bit more.
staggerd86c-10 is offline   Reply With Quote
Old 11-26-2009, 01:30 AM   #20
STOCKISH
Formerly- 1972SuperCheyenne
 
STOCKISH's Avatar
 
Join Date: Oct 2008
Location: Wake Forest NC
Posts: 5,782
Re: "Leveling" a dropped truck

Looks great man. Nice truck.
__________________
--Josh

My Build Thread:http://67-72chevytrucks.com/vboard/s...d.php?t=799218

A good crossthread is better than Loctite any day.

Life is not about what you have, but who you have to share it with.
STOCKISH is offline   Reply With Quote
Old 11-26-2009, 02:21 AM   #21
Driveway Dreams
I have car A.D.D.
 
Driveway Dreams's Avatar
 
Join Date: Feb 2009
Location: Greeley, Northern Colorado
Posts: 4,147
Re: "Leveling" a dropped truck

Tony: The truck is looking great! I have not been on as much lately so I just saw this. But it's lookin awesome.
Quote:
Originally Posted by staggerd86c-10 View Post
that truck looks really good, and yes i see that trend also everyone that gets the shackle/hanger drop always wants a lil bit more.
As far as the low trend goes, I see that with anything. I am low and still think about going lower. I have had a lot of different vehicles that I have customized. It is always the same. I did that, now I need more drop, lift, power, stereo, whatever.
__________________
-Gerald
Building vehicles in memory of the first "car guy" I ever knew, my Grandpa. Bob Dunham 1935-2009. Rest in peace.
61 GMC Suburban SOLD
The 86 build thread SOLD

Are you a Colorado member?Click here.
Driveway Dreams is offline   Reply With Quote
Old 11-26-2009, 04:24 AM   #22
SBTork
Garage wrench
 
SBTork's Avatar
 
Join Date: Feb 2008
Location: LaCrosse, WI
Posts: 1,855
Re: "Leveling" a dropped truck

Tony, my advice. Keep the gun rack, loose 1 leaf. You should be good after that
__________________
-Adam


90 V1500 GMC Suburban 350/700R4/NP241.....
01 Saturn SL1 stock DD.....

Last edited by SBTork; 11-26-2009 at 04:24 AM.
SBTork is offline   Reply With Quote
Old 11-26-2009, 03:49 PM   #23
Malo83
Cruzzzn' Vet
 
Malo83's Avatar
 
Join Date: Jan 2005
Location: Porterville,Ca.
Posts: 1,918
Re: "Leveling" a dropped truck

Looks good Tony! I would leave here as she is, are you running 275/60's all around? that front wheel looks close to the fender
Malo83 is offline   Reply With Quote
Old 11-28-2009, 10:57 PM   #24
Tony_SS
Registered User
 
Tony_SS's Avatar
 
Join Date: Dec 2008
Location: Washington, MO
Posts: 643
Re: "Leveling" a dropped truck

295/50-15 all the way around. Its about an inch above the tire.. not as close as the pic makes it look.. it doesnt rub so I'm happy.

I was told to go with a 52" 4x4 leaf spring as it does not arch as much and remove the overload spring... anyone done this?
Tony_SS is offline   Reply With Quote
Old 11-28-2009, 11:12 PM   #25
lolife99
67-72 parts collector,…
 
lolife99's Avatar
 
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
Re: "Leveling" a dropped truck

Quote:
Originally Posted by Tony_SS View Post
295/50-15 all the way around. Its about an inch above the tire.. not as close as the pic makes it look.. it doesnt rub so I'm happy.

I was told to go with a 52" 4x4 leaf spring as it does not arch as much and remove the overload spring... anyone done this?
Does it have 52" or 56" springs on it now?
__________________
Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
lolife99 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 02:11 PM.


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