...

Go Back   Lateral-g Forums > Technical Discussions > Chassis and Suspension
User Name
Password



Reply
 
Thread Tools Display Modes
  #1  
Old 02-20-2013, 06:52 AM
BHG's Avatar
BHG BHG is offline
Junior Member
 
Join Date: Dec 2012
Location: Alberta, Canada
Posts: 8
Thanks: 0
Thanked 0 Times in 0 Posts
Default Camber issue

Hey guys, looking for your advice on this camber issue. I originally purchased Ridetech suspension (arms, spindles, coilovers, and airbar) to use on a stock frame, but later picked up a Speedtech frame. Perhaps my own fault for mixing components! Everything is mocked up now, but seem to have an lot of positive camber. It's 3/4" out from top to bottom. The quick fix would be to shim the upper control arm, but would be touching the header before it was corrected OR purchase Speedtech components to match the frame? It would be a non issue if it was slight negative camber, but I don't think this will work for me.
Let me know if you have any ideas or insight, thanks.
Attached Images
    
__________________
68 Camaro project. Shafiroff 540 BB, M9 trutrac 3.89's, Speedtech subframe, Ridetech suspension, DSE tubs...
Reply With Quote
  #2  
Old 02-20-2013, 07:21 AM
Bryce Bryce is offline
Senior Member
 
Join Date: Apr 2009
Posts: 873
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Are the mounting location on the speedtech frame is the stock location?
If they are then the ride tech arms should work.
If not, then the best choice would be to get a set of speedtech arms.

What spindle are you using?
Is the car at ride height and has all weight on it?
Did you allow the suspension to settle? remove bind between the tires and the wood stands?
Reply With Quote
  #3  
Old 02-20-2013, 07:51 AM
Sieg's Avatar
Sieg Sieg is offline
Moderator
 
Join Date: Dec 2010
Location: Pacific Northwet
Posts: 8,034
Thanks: 33
Thanked 101 Times in 41 Posts
Default

Based on previous input from many, mixing components isn't in your best interest. As noted the alignment specs need to be verified through the range of motion. SpeedTech's frame and suspension geometry is most likely optimized for their arms and what looks like their AFX spindles on the car. A quick call to Blake would be my advice. If they don't mate up you shouldn't have any problem selling the Ride Tech arms for a moderate "learning experience" discount.

Your project looks nice!

Last edited by Sieg; 02-20-2013 at 07:56 AM.
Reply With Quote
  #4  
Old 02-20-2013, 07:52 AM
BHG's Avatar
BHG BHG is offline
Junior Member
 
Join Date: Dec 2012
Location: Alberta, Canada
Posts: 8
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Hey Bryce,
The stock frame has the same measurement from UCA mount - UCA mount(across the engine bay). So I figured the control arms should work? They are Ridetech 2" drop spindles. The car doesn't have 100% of the sitting weight, still missing a tranny and front body panels. Probably sitting 1" higher than final ride height in the front. I took the springs off and cycled the suspension through it's travel range, to see the degree of camber change or any bump steer. There was no noticable camber or bumpsteer change from top to bottom. I'll have to give the car a small roll on the ground, eliminate the possible binding on the wood stands.

thanks Bryce
__________________
68 Camaro project. Shafiroff 540 BB, M9 trutrac 3.89's, Speedtech subframe, Ridetech suspension, DSE tubs...
Reply With Quote
  #5  
Old 02-20-2013, 08:05 AM
BHG's Avatar
BHG BHG is offline
Junior Member
 
Join Date: Dec 2012
Location: Alberta, Canada
Posts: 8
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Thanks Sieg! I will have to give Blake a call. Next up.... Ridetech control arms for sale!!!
__________________
68 Camaro project. Shafiroff 540 BB, M9 trutrac 3.89's, Speedtech subframe, Ridetech suspension, DSE tubs...
Reply With Quote
  #6  
Old 02-20-2013, 08:28 AM
JKnight JKnight is offline
Senior Member
 
Join Date: Nov 2008
Location: Phoenix, AZ
Posts: 748
Thanks: 10
Thanked 68 Times in 41 Posts
Default

The Speedtech frame should work with other factory replacement arms, so you likely have something else going on here. Your calling Blake is probably the best course of action.
__________________
Jeff: Project "Rolling Mockup" 69 Camaro SS, AFX, TKO600, Baer GT, etc
Reply With Quote
  #7  
Old 02-21-2013, 08:22 AM
Blake Foster's Avatar
Blake Foster Blake Foster is offline
Senior Member
 
Join Date: Oct 2005
Location: St George Utah
Posts: 2,526
Thanks: 6
Thanked 101 Times in 44 Posts
Default

The car MUST MUST be sitting at ride height with ALL the weight in it before you even think about worring about that alignment.
Others have used this very set up with no issues.
Step back, have a cold one admire your work and if you have any issues once you get the car more complete feel free to call 1-888-467-1625 0r Ridetech.
thank you for choosing Speedtech.
__________________
Blake Foster
www.speedtechperformance.com
Reply With Quote
Reply

Thread Tools
Display Modes

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 -7. The time now is 04:43 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright Lateral-g.net