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1974 General Motors Wheel Alignment Specifications

1974 GENERAL MOTORS WHEEL ALIGNMENT SPECIFICATIONS

Application

Axle Gap ⁽¹⁾

Caster (Degrees)

Camber (Degrees)

Toe-In (Inches)

Steering Axis Inclin.

CHEVROLET

C, P10

3"

+2

+1/4

3/16 ± 1/16

....

3 1/2"

+1 1/4

+1/4

3/16 ± 1/16

....

4"

+3/4

+1/4

3/16 ± 1/16

....

4 1/2"

+1/4

+1/4

3/16 ± 1/16

....

5"

-1/2

+1/4

3/16 ± 1/16

....

C, P20/30

3"

+1

+1/4

3/16 ± 1/16

.....

3 1/2"

+1/2

+1/4

3/16 ± 1/16

.....

4"

0

+1/4

3/16 ± 1/16

.....

4 1/2"

-1/2

+1/4

3/16 ± 1/16

.....

5"

-1

+1/4

3/16 ± 1/16

.....

G10/30

3"

+1 1/2

+1/4

3/16 ± 1/16

.....

3 1/2"

+1

+1/4

3/16 ± 1/16

.....

4"

+1/2

+1/4

3/16 ± 1/16

.....

4 1/2"

0

+1/4

3/16 ± 1/16

.....

5"

-1/2

+1/4

3/16 ± 1/16

.....

K10/20

....

+4

+1 1/2

⁽²⁾ 3/16 ± 1/16

.....

GMC

C, P1500

3"

+2

+1/4

3/16 ± 1/16

.....

3 1/2"

+1 1/4

+1/4

3/16 ± 1/16

.....

4"

+3/4

+1/4

3/16 ± 1/16

.....

4 1/2"

+1/4

+1/4

3/16 ± 1/16

.....

5"

-1/2

+1/4

3/16 ± 1/16

.....

C, P2500/3500

3"

+1

+1/4

3/16 ± 1/16

.....

3 1/2"

+1/2

+1/4

3/16 ± 1/16

.....

4"

0

+1/4

3/16 ± 1/16

.....

4 1/2"

-1/2

+1/4

3/16 ± 1/16

.....

5"

-1

+1/4

3/16 ± 1/16

.....

G1500/3500

3"

+1 1/2

+1/4

3/16 ± 1/16

.....

3 1/2"

+1

+1/4

3/16 ± 1/16

.....

4"

+1/2

+1/4

3/16 ± 1/16

.....

4 1/2"

0

+1/4

3/16 ± 1/16

.....

5"

-1/2

+1/4

3/16 ± 1/16

.....

K1500/2500

....

+4

+1 1/2

⁽²⁾ 3/16 ± 1/16

.....

Motor Home

Front

⁽³⁾

+3

⁽⁴⁾

0

.....

Rear

⁽⁵⁾

....

+1 1/4 ± 1/4

....

.....

⁽¹⁾	Axle Gap is clearance between jounce bumper bracket and frame.

⁽²⁾	Toe-In is 0 on vehicles equipped with full-time Four Wheel Drive.

⁽³⁾	There is no axle gap. Riding height is 13 1/8".

⁽⁴⁾	Left side, +3/4°. Right side, +1/2°.

⁽⁵⁾	There is no axle gap. Riding height is 11 11/16".