Does the 928 have 2 types of LSD?
10-07-2006, 09:34 PM
#1
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Does the 928 have 2 types of LSD?
Does the 928 have 2 types of LSD or just one? 968s have both a Thorsen type and a clutch type in the year 1994. They may be same option code (?) but they operate differently.
Harvey
Harvey
10-08-2006, 07:07 AM
#2
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Only one (clutch) type but two slightly different designs. '78-83 and '84-89 IIRR.
In 968 option code is always 220, '92 is clutch and '93-95 Torsen IIRR.
In 968 option code is always 220, '92 is clutch and '93-95 Torsen IIRR.
10-08-2006, 10:11 AM
#3
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Originally Posted by Vilhuer
Only one (clutch) type but two slightly different designs. '78-83 and '84-89 IIRR.
In 968 option code is always 220, '92 is clutch and '93-95 Torsen IIRR.
In 968 option code is always 220, '92 is clutch and '93-95 Torsen IIRR.
Harvey
10-08-2006, 11:57 AM
#4
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I believe the 2 types are LSD, code 220, and PSD, code 221. 220 std on 88 or 89 and 221, std on 90 and up i believe.
10-08-2006, 12:26 PM
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PSD is kind of clutch type LSD but is generally not counted as one because of electronics.
40% ZF LSD was optional on all '78-89 cars, except when it was standard. These being '88-89 CS, '88 SE and '89 GT.
40% ZF LSD was optional on all '78-89 cars, except when it was standard. These being '88-89 CS, '88 SE and '89 GT.
