$505.00
Eliminate slipping factory eccentrics and gain additional alignment range with the AMT C8 Adjustable Camber Kit. CNC-machined 6061-T6 plates provide four repeatable lower-control-arm positions without swapping plates, while included front and rear upper-control-arm shims provide additional fine adjustment. Made in New York and guaranteed for life.
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C8 Adjustable Camber Kit

More camber. No more slipping eccentrics.

Sticky tires, big cornering loads, and factory eccentric cams are not always a great combination. The AMT C8 Adjustable Camber Kit replaces the factory lower-control-arm eccentrics with positively located machined plates that cannot simply rotate out of position.

You also gain additional negative-camber capability and repeatable adjustment for track setups.

The factory setup is convenient until it moves.

Chevrolet uses round eccentric cams in the lower control arms to make alignment adjustment quick and easy. The downside is that under enough load, those eccentrics can slip—even when the hardware has been torqued correctly.

On a street car that is annoying. Entering a high-speed corner on track, it can become a considerably larger problem.

AMT Motorsport adjustable camber plate installed in C8 Corvette lower control arm mount
Installed Where It Matters

Four positions. No rotating eccentric.

The blue camber plate positively locates the lower-control-arm bolt in one of four defined positions. Instead of relying on friction to keep a round eccentric from rotating under load, the plate itself establishes the adjustment position.

The laser-engraved markings make the setting easy to identify when aligning the car or returning to a previous setup.

The AMT Solution

Positive location with useful adjustability.

We did not want to solve eccentric slip by replacing one inconvenience with another. The plates remain adjustable without requiring a box full of different plates for every alignment change.

Complete AMT Motorsport C8 Corvette adjustable camber kit
01

Complete Front + Rear Kit

The system replaces the factory lower-control-arm eccentric hardware and includes upper-control-arm shims for additional alignment range at both ends of the car.

AMT Motorsport C8 Corvette adjustable lower control arm camber plate
02

Four Plate Positions

Laser-engraved adjustment positions provide four levels of lower-control-arm adjustment without removing the hardware and swapping to a different plate.

Front and rear AMT Motorsport adjustable camber plates for C8 Corvette
03

Repeatable Alignment

Clearly marked plate positions make it easier to document, reproduce, and change alignment settings without relying on the rotational position of a factory eccentric.

Why We Made It

We've had a factory eccentric move on track.

This is not a theoretical problem we dreamed up to sell another suspension part. The first video shows an eccentric fully slipping on our Corvette while entering West Bend at Lime Rock Park.

The second walks through the C8 camber kit itself and provides additional installation guidance.

What Eccentric Slip Looks Like In-car footage from Lime Rock Park when the alignment suddenly decided it had other plans.
Camber Kit Overview + Installation A closer look at the system, adjustment method, and installation on the C8 Corvette.
Alignment Range

More adjustment without constantly changing hardware.

The lower plates provide four discrete positions and move the control arms farther outward in the cradle than the factory eccentrics, providing slightly more additional negative-camber capability.

Supplied shims for the front and rear upper-control-arm trunnions add another layer of fine adjustment when dialing in the car.

4 Lower Plate Positions No plate swapping required.
Upper-Control-Arm Shims Included for front and rear fine adjustment.
Additional Negative Camber More range than the stock eccentric arrangement.
Optional Upper Stud Kit

Do you actually need it?

If you regularly switch between alignment configurations and expect to add or remove upper-control-arm shims frequently, the optional front and rear Upper Stud Kit makes those changes considerably easier and saves wear and tear on your frame inserts.

If you plan to align the car once for your track setup and leave it alone, you probably do not need the stud kit. We would rather tell you that now than sell you hardware you have no reason to use.

Made Here

6061-T6 billet aluminum. Machined in New York.

The machined components are made from 6061-T6 aluminum, anodized for corrosion resistance, and laser engraved with clear adjustment markings.

It is suspension hardware intended for actual track use, so we make it the same way we make the rest of our functional Corvette components: in-house, from real material, with no mystery castings or disposable pieces.

Made Here. New York, USA

Specifications

Fitment All C8 Corvettes
Material 6061-T6 aluminum
Finish Anodized - Blue in front, Clear in the Rear
Lower Adjustment 4 plate positions
Upper Adjustment Supplied trunnion shims
Markings Laser engraved
Stud Kit Optional
Instructions Full-color installation guide included
Made In New York, USA

Features

  • Replaces factory eccentric camber plates
  • Positive lower-control-arm location
  • Four adjustment positions per plate
  • No plate swapping for adjustment
  • Additional negative-camber capability
  • Front and rear upper-control-arm shims included
  • 6061-T6 billet aluminum construction
  • Corrosion-resistant anodized finish
  • Laser-engraved adjustment markings
  • Optional upper stud kit available
  • Full-color instructions included
  • Made in New York
  • Lifetime guarantee
Installation

Read the instructions before taking the car apart.

The complete installation and adjustment guide is available below.

Download Installation Guide
Lifetime Guarantee

Bend it. Break it. Destroy it.

If you manage to bend, break, or otherwise destroy any part of the AMT Camber Kit, we'll replace the offending part free of charge. No questions asked.

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