C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

offset control arm shafts,source???

Thread Tools
 
Search this Thread
 
Old Dec 15, 2004 | 03:57 PM
  #1  
smoothsailing's Avatar
smoothsailing
Thread Starter
Pro
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2003
Posts: 649
Likes: 2
From: Red Bank NJ
Default offset control arm shafts,source???

Need a set off offset upper control arm shafts. Seems the shafts are avialable only as a complete control arm. Anyone know a source for the shaft alone?? Seems like none of the normal places have them, Ecklers, Mid America etc.
Reply
Old Dec 15, 2004 | 04:07 PM
  #2  
Mako72's Avatar
Mako72
Melting Slicks
20 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2004
Posts: 2,737
Likes: 836
From: Gulf of America
2023 C7 of the Year Finalist - Unmodified
2018 C3 of Year Finalist
Default

If I remember correctly, my alignment shop indicated these are available thru Moog.
Reply
Old Dec 15, 2004 | 04:37 PM
  #3  
BBShark's Avatar
BBShark
Drifting
20 Year Member
 
Joined: Oct 2003
Posts: 1,426
Likes: 1
From: VetteMOD
St. Jude Donor '05-'07
Default

I had the same question and got this response from Vette Brakes and Products:



The part number that you are looking for is 42110, that would be one pair
(2) Upper A-arm Cross Shafts. If you are looking for the Upper A-arms
themselves that have the Offset Cross Shafts the part number is 42101 and
that would also be one pair. Although this item is not on sale at this
time, remember you always get your regular CF 10% discount with us. Have a
great day !

Tony Czubernat
Vette Brakes & Products
Forums, Clubs & International Sales
tony@vbandp.com
www.vbandp.com
Reply
Old Dec 15, 2004 | 04:42 PM
  #4  
VBP's Avatar
VBP
Safety Car
 
Joined: Jun 2002
Posts: 3,689
Likes: 1
From: St Petersburg FL
St. Jude Donor '07,'13
Default

BBShark is correct.

With a CF discount they would cost you $35.96 (42110)

Tony
VBP
Reply
Old Dec 15, 2004 | 04:45 PM
  #5  
Van Steel's Avatar
Van Steel
Premium Supporting Vendor
25 Year Member
Conversation Starter
All Eyes On Me
 
Joined: May 2000
Posts: 4,312
Likes: 70
From: Clearwater FL
Default

i think NAPA has them
Reply
Old Dec 15, 2004 | 05:10 PM
  #6  
vettfixr's Avatar
vettfixr
Le Mans Master
25 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jul 1999
Posts: 9,206
Likes: 17
From: Sewell NJ
Default

I got the offset arms from VB&P when I bought the front monoleaf conversion. They made a 3 degree difference in caster. I highly recommend them.

Last edited by vettfixr; Dec 16, 2004 at 02:27 PM.
Reply
Old Dec 15, 2004 | 05:11 PM
  #7  
BeaterShark's Avatar
BeaterShark
Drifting
15 Year Member
 
Joined: Sep 1999
Posts: 1,411
Likes: 1
From: Wylie TX
Default

Originally Posted by BBShark
The part number that you are looking for is 42110, that would be one pair
(2) Upper A-arm Cross Shafts.
Originally Posted by VBP
BBShark is correct.

With a CF discount they would cost you $35.96 (42110)

Tony
VBP
So that is for a pair, or each?
Reply
Old Dec 15, 2004 | 05:51 PM
  #8  
Van Steel's Avatar
Van Steel
Premium Supporting Vendor
25 Year Member
Conversation Starter
All Eyes On Me
 
Joined: May 2000
Posts: 4,312
Likes: 70
From: Clearwater FL
Default

the pair is 2. so you can do both upper a-arms
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-1

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-2

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-3

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-4

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-5

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-6

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-7

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-8

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-9

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
Old Dec 16, 2004 | 11:01 AM
  #9  
smoothsailing's Avatar
smoothsailing
Thread Starter
Pro
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2003
Posts: 649
Likes: 2
From: Red Bank NJ
Default

Thanks for all your support. Finally got a body shop to look at the frame. Hopefully will find out today how much of an issue that is. I quess the question will be do I pay to adjust frame or use offset shafts in front and right rear use adjustable strut. Need to bring in the bottom of the tire more right rear. The camber bolt has been turned as far as it will go and it's not enough. Not really sure what to expect from the shop as to how fine they can read the frame and/or adjust it.

PS Is 3 degrees the max adjustment they provide?
Reply
Old Dec 16, 2004 | 11:13 AM
  #10  
NHvette's Avatar
NHvette
Le Mans Master
20 Year Member
 
Joined: Jun 2002
Posts: 8,339
Likes: 24
From: I can walk to MA
Default

Originally Posted by smoothsailing
Thanks for all your support. Finally got a body shop to look at the frame. Hopefully will find out today how much of an issue that is. I quess the question will be do I pay to adjust frame or use offset shafts in front and right rear use adjustable strut. Need to bring in the bottom of the tire more right rear. The camber bolt has been turned as far as it will go and it's not enough. Not really sure what to expect from the shop as to how fine they can read the frame and/or adjust it.

PS Is 3 degrees the max adjustment they provide?
Sound like you should be looking at the rear differential side yokes.
Make sure these aren't worn too far before tweeking the frame to compensate in the rear.
In fact, I can't see how the frame can affect this, unless one side
is way too far in and the other is way too far out.
Could also be strut rod bushings or the differential crossmember cushions/mounts.


Last edited by NHvette; Dec 16, 2004 at 11:15 AM.
Reply
Old Dec 16, 2004 | 11:20 AM
  #11  
BeaterShark's Avatar
BeaterShark
Drifting
15 Year Member
 
Joined: Sep 1999
Posts: 1,411
Likes: 1
From: Wylie TX
Default

Originally Posted by Van Steel
the pair is 2. so you can do both upper a-arms
My question was validating the price ($35.96) was for the pair.

I know what a "pair" is
Reply
Old Dec 16, 2004 | 11:41 AM
  #12  
norvalwilhelm's Avatar
norvalwilhelm
Race Director
10 Year Member
 
Joined: Nov 2000
Posts: 11,872
Likes: 12
From: Waterloo ontario Canada
Default

McQuay-NOrris part number FA1194
TRW Part number 13166B
Both shafts are 1/4 inch offset from centerline
For all 1963-1979 Vettes.
Reply
Old Dec 17, 2004 | 09:21 AM
  #13  
BeaterShark's Avatar
BeaterShark
Drifting
15 Year Member
 
Joined: Sep 1999
Posts: 1,411
Likes: 1
From: Wylie TX
Default

So having offset shafts only gains the removal of ONE 1/4" shim? I had guessed it would be 1/2" offset, but at 1/4" it hardly seems worth it unless you are buying all new stuff anyway.

FYI: In my measurements, a 1/4" shim added about 1/2 degree of neg camber.
Reply
Old Dec 17, 2004 | 10:37 AM
  #14  
norvalwilhelm's Avatar
norvalwilhelm
Race Director
10 Year Member
 
Joined: Nov 2000
Posts: 11,872
Likes: 12
From: Waterloo ontario Canada
Default

Originally Posted by BeaterShark
My question was validating the price ($35.96) was for the pair.

I know what a "pair" is
Canadian price was $65 per shaft.

Too bad at the same time as giving you 1/4 inch offset they didn't also drill the mounting holes 1/4 inch off to give alot more caster.
Reply
Old Dec 17, 2004 | 03:19 PM
  #15  
smoothsailing's Avatar
smoothsailing
Thread Starter
Pro
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2003
Posts: 649
Likes: 2
From: Red Bank NJ
Default

Frame shop came back with it's recommendation. They said go with the offset upper control arms in the front. They don't recommend adjusting the frame unless as a last resort. The rear end they feel is a bearing problem. They said with the wheels off the gound they can feel way too much movement they feel reflects shot bearings. They suggested replacing the bearing assembly. Acutually I'll replace the entire trailing arm assembly unit cost is around $300. Did the driver side trailing arm last summer. Now they'll both be redone. The suspension system at this point will be entirely redone. Already, did coils, lower arms, shocks, rear spring.
Reply
Old Dec 17, 2004 | 03:27 PM
  #16  
NHvette's Avatar
NHvette
Le Mans Master
20 Year Member
 
Joined: Jun 2002
Posts: 8,339
Likes: 24
From: I can walk to MA
Default

Sounds good - getting both TAs freshened rather than just one.
Be careful - side yokes can look like bad bearings to someone
who doesn't know better (ie - bodyshop).

Reply
Old Dec 17, 2004 | 05:21 PM
  #17  
smoothsailing's Avatar
smoothsailing
Thread Starter
Pro
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2003
Posts: 649
Likes: 2
From: Red Bank NJ
Default

Thanks for the info. Will go over it with the mechanic that will do the work. I think we replaced the side yokes last summer when other work was being done. Gotta check my records. Thank again.
Reply

Get notified of new replies

To offset control arm shafts,source???





All times are GMT -4. The time now is 02:32 AM.

story-0
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-1
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-2
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-3
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-4
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-5
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-6
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-7
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE