[Guest]

I'm putting this post here because I think it has to do with suspensions.
I am trying to find out what the RPO WS7 means for a 1996 Impala SS. The only references I have found so far refer to a special handling package for an earlier Trans-Am
Do all ImpSS have this RPO?

 

[Guest]

There is no applicable RPO WS7 for a WX3 car, but there is no denying the code is listed--its on my 96 WX3, too.

Checked FSM (list in front) and a print version GM RPO guide. WS7 was a performance suspension option that was used from 1976 to 1985, so what this means in the case of your car or mine, I don't know!

 

[Guest]

Interesting isn't it?
I have several other RPOs listed that I cannot trace. Namely: </font>

• BDL
  CVA (I'm guessing means Canada)
  K29
  R7K (I'm guessing means BFG tires)
  Z31</font>

Just another of the mysteries of life that I do not understand.

 

[Guest]

PM me your VIN and I'll see what I can find out.

 

[Guest]

K29 Powertrain control module
R7K Normally an marketing package


Need VIN for a complete listing.