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10-04-2017, 06:58 PM | #1 |
Divorced .....WITH KIDS
Join Date: Dec 2003
Location: mississippi
Posts: 619
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Suspension gurus help needed
My truck rides terrible . Previous owner said front was lowered 3 inches with coils . Rear five inches with coils and block with an adjustable trac bar . I've tried different wheels with bigger sidewalles , still rides like a wagon , bounces everywhere. I don't know the brand of shock or springs used. However everything seems to soft .
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1969 GMC SWB 1975 Chevy Malibu 80k 1963 Ford Galaxie 63k (inherited) 2005 Nissan Armada (wife's idea) |
10-04-2017, 06:59 PM | #2 |
Divorced .....WITH KIDS
Join Date: Dec 2003
Location: mississippi
Posts: 619
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Re: Suspension gurus help needed
I'm to the point of ordering lowering spindles , new shocks , and springs.
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1969 GMC SWB 1975 Chevy Malibu 80k 1963 Ford Galaxie 63k (inherited) 2005 Nissan Armada (wife's idea) |
10-04-2017, 07:04 PM | #3 | ||
"I ain't nobody, dork."
Join Date: Sep 2007
Location: Whidbey Island, Washington
Posts: 8,948
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Re: Suspension gurus help needed
Those are stock type shocks. Might be binding up when compressed.
Gary
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'cuz chicks dig scars... My 1972 GMC 1500 Super Custom (Creeping Death) "long term" build thread. The Rebuild of Creeping Death after the wreck Quote:
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10-04-2017, 07:14 PM | #4 |
67-72 parts collector,…
Join Date: Nov 2002
Location: Mid-MO
Posts: 22,700
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Re: Suspension gurus help needed
Your centerlink is installed backwards!
The inner tie rod castle nuts should be on the front side of the centerlink.
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Keith Convert to disc brakes. http://67-72chevytrucks.com/vboard/s...d.php?t=444823 |
10-04-2017, 07:19 PM | #5 | |
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Location: strausstown pa
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Re: Suspension gurus help needed
Quote:
I agree, this happens so often it needs to be some sorta sticky. I bet your steering is real twitchy. It even looks as if your outer tie rods are bent from the steering binding up. Once you swap that centerlink around she will drive a lot better.
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81 camaro 355 4/spd 342 posi my first love. 67 swb step 454/4spd ott 373 posi 4/7 drop. 2000 s10 zr2 little blue truck that never gets stuck. '74 heald super bronc vt8. tecumseh powered moon rover. |
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10-04-2017, 07:20 PM | #6 |
Divorced .....WITH KIDS
Join Date: Dec 2003
Location: mississippi
Posts: 619
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Re: Suspension gurus help needed
Thanks , I was hoping you would see this thread . I quess that's another reason for the terrible turning and wheels sliding
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1969 GMC SWB 1975 Chevy Malibu 80k 1963 Ford Galaxie 63k (inherited) 2005 Nissan Armada (wife's idea) |
10-04-2017, 07:21 PM | #7 |
Divorced .....WITH KIDS
Join Date: Dec 2003
Location: mississippi
Posts: 619
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Re: Suspension gurus help needed
Thanks guys . I didn't build this truck and I'm not knowledgeable on suspension
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1969 GMC SWB 1975 Chevy Malibu 80k 1963 Ford Galaxie 63k (inherited) 2005 Nissan Armada (wife's idea) |
10-04-2017, 07:24 PM | #8 |
laying low
Join Date: Mar 2001
Location: Searcy, Ark. USA
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Re: Suspension gurus help needed
All of the above is true. Also those rubber band tires have almost no sidewall to absorb much of the bumps.
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Boog 69 Chevy stepside, 358/T350, 4.11 posi, 4.5/4 drop, rallys, poboy driver primer is finer 91 Chevy sportside, Tahoe, Yukon & GMC Crewcab All GM..'nuff said. I stand for the flag and kneel at the cross |
10-04-2017, 07:49 PM | #9 | ||
"I ain't nobody, dork."
Join Date: Sep 2007
Location: Whidbey Island, Washington
Posts: 8,948
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Re: Suspension gurus help needed
Just noticed the tires... yeah... not much give there either.
Gary
__________________
'cuz chicks dig scars... My 1972 GMC 1500 Super Custom (Creeping Death) "long term" build thread. The Rebuild of Creeping Death after the wreck Quote:
Quote:
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||
10-04-2017, 07:56 PM | #10 |
Moderator
Join Date: Jun 2017
Location: Cherryville, NC
Posts: 2,204
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Re: Suspension gurus help needed
The rear shocks need to have relocation kits installed as they are running at nearly 45 degrees...instead of 8 degrees....
The center link is backwards as previously noted...need to reverse it and replace the bent steering tie rods... I suspect the front shocks look to be bottoming out...I suspect if you took them off they would have zero resistance left...the front upper mounts also need the re-enforcement pieces added. I also suspect the spindles are not stock...they look like 2" drop units to me... So if you have 2" drop spindles and 3" drop coils you are down 5" which will require shorter front shocks.... |
10-04-2017, 08:17 PM | #11 |
67-72 parts collector,…
Join Date: Nov 2002
Location: Mid-MO
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Re: Suspension gurus help needed
The look like stock height disc brake spindles to me.
The center of the spindle is in line with the tie rod arm. But I'd need a better picture to confirm that.
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Keith Convert to disc brakes. http://67-72chevytrucks.com/vboard/s...d.php?t=444823 Last edited by lolife99; 10-04-2017 at 08:39 PM. |
10-04-2017, 08:35 PM | #12 |
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Join Date: Oct 2014
Location: Noblesville, IN
Posts: 103
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Re: Suspension gurus help needed
With 3" lower springs in the front, you may have a bump steer issue. Does it try to change lanes when you hit a bump?
I plan on lowering mine with an ECE 4/6 lowering kit. |
10-05-2017, 12:40 PM | #13 |
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Join Date: Jun 2015
Location: Indanapolis, IN
Posts: 603
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Re: Suspension gurus help needed
Those socks are basic Monroe Monro-matic Plus. About the cheapest shocks you can buy. So that is likely not helping ride quality.
Also, you appear to have no bumps stops whatsoever front or rear. So if something bottoms out you go straight to metal on metal contact. The front upper bump stops prevent the suspension from dropping too much and letting the spring loose when unloaded. I would put something back in there for sure if it is a 3" drop spring. I bought the front upper shock relocators from Brothers for my build and I like them. For the rear I bought No Limit shock relocators and they are pretty nice too. |
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