Wheel Alignment Values

Data obtained from Porsche Technical Specifications Booklet (94, 95)

The following values refer to the curb weight to DIN 70020.
This means:full fuel tank, vehicle with spare wheel and tools.
Varying values for USA vehicles are in parentheses.
Carrera RS versions: M002=Basica Version / M003 - Clubsport Version.

Front Axle

RoW:Series USA:Series
(USA:Series and long-distance chasis)
RoW:Sport and lowered
(USA:Sport)
Carrera RS
M002/M003
Toe Unpresses (Total)
+5'±5'
+5'±5'
+5'±5'
Toe Different Angle 
with 20° Lock
-1°±30'
-1°45'±30'
-1°27'±30'
Camber (with straight alignment of wheels)
Max. Difference left to right
-20±10'

10'

-20'±10'

10'

-1°±10'

10'

Caster*

Max. Difference left to right

5°20' + 15'
-30'
15'
5°20' + 15'
-30'
15'
5°20' + 15'
-30'
15'

* The caster target value (5°20') in desirable.

Rear Axel

 
RoW:Series USA:Series
(USA:Series and long-distance chasis)
RoW:Sport and lowered
(USA:Sport)
Carrera RS
M002/M003
Toe per Wheel
Max. Difference
left to right
+10'±5'*
+10'±5'*
+10'±5'**
Camber
Max. Difference
left to right
-1°10'±15'*

20'

-1°10'±15'

20'

-1°20'±10'

20'

Kinematic
Toe-in Adjustment
Max. Difference
sterring Angle 2 to
Steering Angle 5
1.5 SU***
1.5 SU***
1.5 SU***

* Altered values which apply retroactively (as of series begin).  Previous values: Toe per wheel = +15' æ 5' / CAmber = -55' æ 15'.
** The toe target value (+15' per wheel) is desirable.
*** SU = Scale Units.  Measurement / Reading at spirit level center (bubble center)
 
 

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