1988 DODGE DIPLOMAT POLICE INTERCEPTOR 3.23 LIMITED SLIP REAR AXLE (SURE GRIP) Cleveland $500

[AMC Diplomat]

I've seen this ad on and off on Cleveland Craigslist for months. $500 for a police rear axle.
1988 DODGE DIPLOMAT POLICE INTERCEPTOR - auto parts - by owner -...

 

[MARCH374]

Is that a correct ratio for these rears ? Thought 2.94 was best you can get ?

 

[AMC Diplomat]

Somebody much more knowledgeable than me would know if this is right for an AHB car or if this guy is a liar