Fred Kiehl· Registered
The G80 was not an option on a D body, because they have traction control. They also have 4 wheel antilock brakes, not the 2 front and 1 differential rear on the B body.
The LSD is redundant with traction control. The LSD is preferable to traction control for me, because it does not use the brakes.Touché, Fred.
Just 'cause GM wouldn't, though, doesn't stop anyone from installing a limited slip differential themselves.