Alignment Specifications
WARNING: This page is about a different car, the 1986 Porsche 944, 1986 Porsche 928, and 1986 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
WHEEL ALIGNMENT SPECIFICATIONS (911 CARRERA)
| Application |
Specification |
| Front (See Figure
) |
| Camber in Degrees |
| Fraction |
0 +/- 3/16 |
| Decimal |
0 +/- .18 |
| Caster in Degrees |
| Fraction |
6 1/16 +/- 3/16 |
| Decimal |
6.06 +/- .18 |
| Toe-In in Inches |
| Fraction |
1/8 +/- 1/32 |
| Decimal |
.13 +/- .03 |
| Toe-In in Degrees |
| Fraction |
1/4 +/- 1/16 |
| Decimal |
.25 +/- .06 |
| Toe-Out in Turns |
| Inner |
20° |
| Outer |
19 1/2° |
| Steering Axis Inclination (SAI) |
|
| Rear (See Figure
) |
| Camber in Degrees |
| Fraction |
-1 +/- 3/16 |
| Decimal |
-1.0 +/- .18 |
| Caster in Degrees |
| Fraction |
N/A |
| Decimal |
N/A |
| Toe-In in Inches |
| Fraction |
1/16 +/- 1/16 |
| Decimal |
.06 +/- .06 |
| Toe-In in Degrees |
| Fraction |
1/8 +/- 1/8 |
| Decimal |
.13 +/- .13 |
| Toe-Out in Turns |
| Inner |
N/A |
| Outer |
N/A |
| Steering Axis Inclination (SAI) |
N/A |
WHEEL ALIGNMENT SPECIFICATIONS (911 TURBO)
| Application |
Specification |
| Front (See Figure
) |
| Camber in Degrees |
| Fraction |
0 +/- 3/16 |
| Decimal |
0 +/- .19 |
| Caster in Degrees |
| Fraction |
6 1/16 +/- 3/16 |
| Decimal |
6.06 +/- .18 |
| Toe-In in Inches |
| Fraction |
1/8 +/- 1/32 |
| Decimal |
.13 +/- .03 |
| Toe-In in Degrees |
| Fraction |
1/4 +/- 1/16 |
| Decimal |
.25 +/- .06 |
| Toe-Out in Turns |
| Inner |
|
| Outer |
|
| Steering Axis Inclination (SAI) |
|
| Rear |
| Camber in Degrees |
| Fraction |
-1/2 +/- 3/16 |
| Decimal |
-.5 +/- .18 |
| Caster in Degrees |
| Fraction |
N/A |
| Decimal |
N/A |
| Toe-In in Inches |
| Fraction |
3/32 +/- 3/32 |
| Decimal |
.09 +/- .09 |
| Toe-In in Degrees |
| Fraction |
3/16 +/- 3/16 |
| Decimal |
.19 +/- .19 |
| Toe-Out in Turns |
| Inner |
N/A |
| Outer |
N/A |
| Steering Axis Inclination (SAI) |
N/A |
WHEEL ALIGNMENT SPECIFICATIONS (928S)
| Application |
Specification |
| Front |
| Camber in Degrees |
| Fraction |
-1/2 +/- 3/16 |
| Decimal |
-.5 +/- .18 |
| Caster in Degrees |
| Fraction |
3 1/2 +/- 1/4 |
| Decimal |
3.5 +/- .25 |
| Toe-In in Inches |
| Fraction |
1/8 +/- 1/32 |
| Decimal |
.13 +/- .03 |
| Toe-In in Degrees |
| Fraction |
1/4 +/- 1/16 |
| Decimal |
.25 +/- .06 |
| Toe-Out in Turns |
| Inner |
20° |
| Outer |
18 11/16° |
| Steering Axis Inclination (SAI) |
|
| Rear |
| Camber in Degrees |
| Fraction |
-11/16 +/- 3/16 |
| Decimal |
-.68 +/- .18 |
| Caster in Degrees |
| Fraction |
N/A |
| Decimal |
N/A |
| Toe-In in Inches |
| Fraction |
1/16 +/- 1/32 |
| Decimal |
.06 +/- .03 |
| Toe-In in Degrees |
| Fraction |
1/8 +/- 1/16 |
| Decimal |
.13 +/- .06 |
| Toe-Out in Turns |
| Inner |
N/A |
| Outer |
N/A |
| Steering Axis Inclination (SAI) |
N/A |
WHEEL ALIGNMENT SPECIFICATIONS (944, 944 TURBO)
| Application |
Specification |
| Front (See Figure
) |
| Camber in Degrees |
| Fraction |
-5/16 +/- 1/4 |
| Decimal |
-.31 +/- .25 |
| Caster in Degrees |
| Fraction |
2 1/2 +/- 1/2 |
| Decimal |
2.5 +/- .5 |
| Toe-In in Inches |
| Fraction |
1/16 +/- 1/32 |
| Decimal |
.06 +/- .03 |
| Toe-In in Degrees |
| Fraction |
1/8 +/- 1/16 |
| Decimal |
.13 +/- .06 |
| Toe-Out in Turns |
| Inner |
20° |
| Outer |
8 11/16° |
| Steering Axis Inclination (SAI) |
|
| Rear (See Figure
) |
| Camber in Degrees |
| Fraction |
-7/16 +/- 1/2 |
| Decimal |
-.43 +/- .5 |
| Caster in Degrees |
| Fraction |
N/A |
| Decimal |
N/A |
| Toe-In in Inches |
| Fraction |
0 +/- 1/16 |
| Decimal |
0 +/- .06 |
| Toe-In in Degrees |
| Fraction |
0 +/- 1/8 |
| Decimal |
0 +/- .13 |
| Toe-Out in Turns |
| Inner |
N/A |
| Outer |
N/A |
| Steering Axis Inclination (SAI) |
N/A |