Suspension & Brakes Springs | Shocks | Handling | Rotors

Alignment specs inside, suggestions for dd?

Thread Tools
 
Search this Thread
 
Old Mar 2, 2010 | 01:02 PM
  #1  
Ryanmgaspard's Avatar
Thread Starter
TECH Enthusiast
iTrader: (6)
 
Joined: Nov 2006
Posts: 605
Likes: 0
From: Pineville, LA
Default Alignment specs inside, suggestions for dd?

I spent the entire weekend replacing front end parts to try and correct my alignment issues. The inside edges of the front tires always wore quicker than the rest of the tire not to mention darting, following grooves, and making it almost unmanageable for someone else to drive my car.

New lower control arm bushings - Moog
New upper offest bushings - Strano
New upper and lower ball joints - Moog
New tie rod ends - Moog
New frotn sway bar endlinks - Moog

Camber settings are maxed but I've never been anywhere close to these numbers before. I usually have a camber of -1.7 to -2.3. The offset bushings helped. Still pulls to the left a little. Any suggestions?

Reply
Old Mar 2, 2010 | 06:15 PM
  #2  
leadfoot4's Avatar
TECH Veteran
20 Year Member
iTrader: (1)
 
Joined: Sep 2005
Posts: 4,621
Likes: 11
From: Webster, NY
Default

You mention inside tire wear as an issue....Both negative camber, as well as "toe out" will cause this.

The spec sheet you provide shows both. Keep in mind, "negative" toe is actually toe-out. 1 degree of negative camber will provide good cornering, but a little "trammeling" on irregular pavement, and promote inside edge wear.

I run "zero" camber on both sides, and .04* toe in on each side for a total of .08* of total toe (in).

Your caster numbers are good, the caster split is good too, however I run about a half degree more on both sides.


Just my $0.02 worth......
Reply
Old Mar 3, 2010 | 02:22 AM
  #3  
joecar's Avatar
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Apr 2002
Posts: 6,080
Likes: 17
From: So.Cal.
Default

Try something like this (see attached):

camber is slightly negative, toe is barely positive (in).

$0.02.
Attached Thumbnails Alignment specs inside, suggestions for dd?-2009-after.jpg  
Reply
Old Mar 3, 2010 | 06:22 AM
  #4  
Jeff 97 Formula's Avatar
TECH Regular
15 Year Member
 
Joined: May 2005
Posts: 470
Likes: 4
Default

My alignment specs are almost the same as joecar's, but my right-side caster is 3.2 (slightly drifted to the left before when the right caster was 4.2, left caster was 4.7). Rear thrust angle is -0.01, rear-left camber is 0.0, rear-right camber is 0.1, front-left camber is 0.1, front-right camber is 0.0, total front toe is 0.03.

For some reason, my car drives as straight as an arrow even with the caster set crazy like that (nothing is bent underneath either). Actually, my car now drives the best it's ever driven since taking delivery of the car.

I'm not saying to set your caster like mine (since mine looks out of whack on paper). But you might want to increase caster on your left to match the right side.
Reply
Old Mar 3, 2010 | 12:15 PM
  #5  
Ryanmgaspard's Avatar
Thread Starter
TECH Enthusiast
iTrader: (6)
 
Joined: Nov 2006
Posts: 605
Likes: 0
From: Pineville, LA
Default

My adjustments are maxed out. I'm lowered on Strano springs and Koni shocks. The camber can't go any lower.

I am still getting a popping in the front end which makes the tires jerk when reversing. I also have a pull to the left. I changed all the parts out because i thought it would fix it but no luck. I even checked the sway bar bushings. Any ideas?
Reply
Old Mar 3, 2010 | 05:20 PM
  #6  
leadfoot4's Avatar
TECH Veteran
20 Year Member
iTrader: (1)
 
Joined: Sep 2005
Posts: 4,621
Likes: 11
From: Webster, NY
Default

Originally Posted by Ryanmgaspard
My adjustments are maxed out. I'm lowered on Strano springs and Koni shocks. The camber can't go any lower.

I am still getting a popping in the front end which makes the tires jerk when reversing. I also have a pull to the left. I changed all the parts out because i thought it would fix it but no luck. I even checked the sway bar bushings. Any ideas?

When you say "maxed out", do you mean that that if you look at the lower a-arm bolts from the front of the car, they're all the way toward the center of the car, and can't go "inward" any further? If so, you could lenghten the slots using a dremel tool or die grinder. I did that to my car, but didn't wind up needing the extra adjustment that it gave me.

If I were to hazard a guess regarding the "pull to the left", I'd say that your left wheel is "toed-out" a bit more than the right, and maybe that's the cause??



BTW, I don't understand why you can't get closer to "zero" on your camber. I didn't have any problems getting mine there, and although I just put a Strano/Koni set-up in my car a few weeks back, it seems to have raised the car a bit over the Eibach ProKit/Bilstein set up I had in it for the previous several years.
Reply




All times are GMT -5. The time now is 04:42 PM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE