WHAT GEARS COME STOCK ON A 94Z28?

 

GET US THE CODE OUT OF THE GLOVE BOX AND MAYBE WE CAN HELP YOU. DEPENDS ON IT YOU'RE AUTO OR STICK ALSO

 

Now that we have that out of the way. First off, if you have a manual trasmission you have 3.42, if you have an auto, like Whammer said, we need you to get us the option code. Check your driver side door or the glove box and find the code that is "GU#" and report back.

 

i guess whammer was yelling back ?lol