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Rear end gear ratio change

2169 Views 2 Replies 3 Participants Last post by  Wellsp
Have an 07 XLR and wish to change my rear end gear ration from OEM to 3.42 Has anyone done this and if so are you happy with the outcome?
Also, want to change sway bars from OEM to ZO6 sway bars. I've been led to believe they do a better job and fit up perfectly. Any comments?

Thank you!

ckrause333:)
1 - 3 of 3 Posts
Yes it has been done. Not cheap and quite involved.
Let me know if you need more info and I might be able to help you out by getting you connected with him. He posted on another forum.
Yes it has been done. Not cheap and quite involved.
Let me know if you need more info and I might be able to help you out by getting you connected with him. He posted on another forum.
I would like to make this change, if there was anyone to contact... any assistance greatly appreciated
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