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Topic: Steering/Wandering while driving

in Forum: C3 Handling Components


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Re: Steering/Wandering while driving (12/22)
 2/10/15 4:45pm
Sarge81Lifetime Member
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WEST SENECA, NY - USA

Vette(s):
1981 Blue Ice Met. w/pearl ghost flames TKO500 5speed. LS1 Swap 3.45 Dana 44.


Joined: 12/3/2001
Posts: 2379

 Like Joel mentioned, did they actually spent the time to correctly set up the rear suspension? After I rebuilt my front and rear suspension I had 2 auto shops do the alignment over a course of a few years apart. The car always seemed "darty" to me. 

 But then I was turned onto a local guy that does a proper alignment on C3's. It took him a full 8 hrs to set up the car and it was $350 for the alignment. Sounds like a long time and a lot of money, but I'll tell you what...my car was a dream to drive after he was done. C3's are not easy to set up the rear suspensions properly.


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GEN III 5.7L "LS6" Engine swap
TKO500 5 spd.
3.54 Dana 44
'69 "N11" Sidepipes
Borgeson Steering Box
Born 8/1981
Sequence #3975




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Re: Steering/Wandering while driving (13/22)
 2/11/15 6:10pm
wetvet
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Lake Oswego, OR - USA

Vette(s):
1972 Steel Cities Gray T Top. Original Owner, Original Paint and Interior. The running gear has been rebuilt. only 250,000 miles on the clock..


Joined: 10/17/2003
Posts: 553

Sarge81 said:  Like Joel mentioned, did they actually spent the time to correctly set up the rear suspension? After I rebuilt my front and rear suspension I had 2 auto shops do the alignment over a course of a few years apart. The car always seemed "darty" to me. 

 But then I was turned onto a local guy that does a proper alignment on C3's. It took him a full 8 hrs to set up the car and it was $350 for the alignment. Sounds like a long time and a lot of money, but I'll tell you what...my car was a dream to drive after he was done. C3's are not easy to set up the rear suspensions properly.

I will bring this information to my buddy. Hopefully a re-check of the PS control Valve with me and then off to a new alignment shop.
Thanks for all you input.



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"It Takes A Little Longer To Do It Right"
"It Takes A Lot Longer To Do It Again"

Re: Steering/Wandering while driving (14/22)
 2/12/15 3:43am
daveo76
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Vancouver, WA - USA

Vette(s):
1976 Silver/Firethorn. L48, 4spd. Original 2 bolt, vortec heads, 9.4:1 CR, Speed Pro Cam: 224/224@0.050, 112 LSA, Eagle Steel Crank.


Joined: 8/25/2005
Posts: 857

Steve, if your buddy wanted to trek up here to the 'couv he could take it to Carl's Alignment and Brake on St John's Road.  He did mine and it handles great.  I know he did the back because when I picked it up he showed me how they had to shim the t-arms (and told me what a PITA it was Tongue).  I take all my cars there for alignments now.  

I've heard of alignment shops that don't know about the eccentric bolts on the strut rods and will actually bend the rods to get the camber correct.  Probably want to stay away from those places.


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1976 Silver/Firethorn.  L48, 4spd.  Original 2 bolt, vortec heads, 9.4:1 CR, Speed Pro Cam: 224/224@0.050, 112 LSA, Eagle Steel Crank.
Re: Steering/Wandering while driving (15/22)
 2/12/15 1:54pm
wetvet
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Lake Oswego, OR - USA

Vette(s):
1972 Steel Cities Gray T Top. Original Owner, Original Paint and Interior. The running gear has been rebuilt. only 250,000 miles on the clock..


Joined: 10/17/2003
Posts: 553

daveo76 said: Steve, if your buddy wanted to trek up here to the 'couv he could take it to Carl's Alignment and Brake on St John's Road.  He did mine and it handles great.  I know he did the back because when I picked it up he showed me how they had to shim the t-arms (and told me what a PITA it was Tongue).  I take all my cars there for alignments now.  

I've heard of alignment shops that don't know about the eccentric bolts on the strut rods and will actually bend the rods to get the camber correct.  Probably want to stay away from those places.

Thanks for the info. I'll pass it along.



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"It Takes A Little Longer To Do It Right"
"It Takes A Lot Longer To Do It Again"

Re: Steering/Wandering while driving (16/22)
 1/5/17 7:54pm
VETTEWITHLEGS
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KINGSPORT, TN - USA

Vette(s):
1981 COUPE, 350/350 DAILY DRIVER. 1972 COUPE, 468, M21, 4.11 REAR. ,4 mpg.


Joined: 1/14/2015
Posts: 1

DID HE REPLACE THE RAG JOINT? HAS HE TRIED TO ADJUST THE STEERING BOX? HAS HE CHECKED OUT THE COLUMN FOR ANY PLAY? MAYBE IN THE JOINT WHERE IT TILTS? I HAD THE SAME PROBLEM IN MY 72. REPLACED ALL THAT HE DID, PLUS RAG JOINT. WENT FROM 1-2 INCHES IN BOTH DIRECTIONS TO 1/2 TO 3/4 INCH TOTAL.72, 468, M21, MANUAL BRAKES, PS, NO AIR, 1983 LACQUER PAINT.
Re: Steering/Wandering while driving (17/22)
 1/5/17 8:39pm
johnu
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Scottsdale, AZ - USA

Vette(s):
1981 Corvette Two-Tone Claret color, 4 spd, C7 Vert


Joined: 5/23/2007
Posts: 614

Another consideration is the highway he is on.  Older asphalt highways with worn tire "grooves" are not flat.  These will toss me around as the wide 255/60's are dancing in and out of the  grooves.


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Re: Steering/Wandering while driving (18/22)
 1/6/17 12:32pm
Steevo
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San Diego, CA - USA

Vette(s):
'73 L48 Coupe, 383, M20, A/C, Electric Windows. Matterhorn White Jet-Glo w/ Dark Blue interior. Rochester, Edelbrock, Blackjack Ceramics, Borlas w/ 2.5" mandrel X over, Cooper Cobras on both OEM Steel and Aluminum Wheels.


Joined: 11/10/2013
Posts: 53

Steve,
 
I would start the problem solving attempt by raising the front end so both tires clear the ground. Then I'd grab each tire, first at the 3 and 9 o'clock position and rock back & forth, looking for play. It checks for loose bearings and worn Tie-rod components. Then rock the wheels at the 6 & 12 o'clock position, checking for Knuckle Ball Joint wear as well. He might find something worn.
 
 
My two cents.
Steve
 


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Re: Steering/Wandering while driving (19/22)
 1/6/17 12:55pm
DaveMLifetime Member
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Flanders, NJ - USA

Vette(s):
1982 Black, ZZ4, Hooker Side Pipes, 3.55 Rear, Rebuilt & upgraded 700R4, All new suspension, brakes, & new Charcoal interior.


Joined: 1/27/2004
Posts: 2552

johnu said: Another consideration is the highway he is on.  Older asphalt highways with worn tire "grooves" are not flat.  These will toss me around as the wide 255/60's are dancing in and out of the  grooves.

Only you would have a Vette that dances!
Dave



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Re: Steering/Wandering while driving (20/22)
 1/6/17 1:54pm
snake97
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Metairie, LA - USA

Vette(s):
1979 Black, Oyster interior purchased in March 1980


Joined: 7/7/2013
Posts: 24

I had the same problem. The car was drifting a bit. I didn't realize how bad it was until I replaced the steering box. I was getting used to it  and adjusting my driving without realizing it. I bought a rebuilt box from a small co. out of Texas, and it has been fine. Old tires will make your car drift also. I had some that looked great but were a few years old and caused a drift. When I put on new tires it was like a different car.
Re: Steering/Wandering while driving (21/22)
 1/6/17 2:27pm
persico
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Long Valley, NJ - USA

Vette(s):
1972 454 Coupe, 4 speed, Targa Blue with blue interior, luggage rack 2019 Grand Sport Coupe, M7, Ceramic Matrix Gray with gray interior


Joined: 3/21/2007
Posts: 292

johnu said:

Gary is the guy I'd have do mine when I get it off some day.   A lot of his business is rebuilding rebuilt boxes from some big name vendors in the vette world.  I never read a comment from a customer of his boxes that were less then amazed at the result.

gary.ramadei@radiall.com 




I I was considering a Borgeson unit until reading this do recommend this rebuild over a new Borgeson?

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Re: Steering/Wandering while driving (22/22)
 4/3/17 5:20pm
wetvet
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Lake Oswego, OR - USA

Vette(s):
1972 Steel Cities Gray T Top. Original Owner, Original Paint and Interior. The running gear has been rebuilt. only 250,000 miles on the clock..


Joined: 10/17/2003
Posts: 553

Just an update. The control valve was not properly working. My friend purchased a rebuilt unit. So, now he has a Brand New control valve and Ram installed. The car now track great.
Thanks for all your input on the topic.


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"It Takes A Little Longer To Do It Right"
"It Takes A Lot Longer To Do It Again"

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