Installing the factory 6x9 sub into the hole in 97 SHOs

[97CaliSHO]

Hello all,

I just purchased the self-amplified 6x9 sub that sits in the (middle) back panel of pre-1997 SHOs, hoping to install the sub into the gaping hole that sits in the middle of the back panel in my 1997 SHO. Any advice on how to do this? Here's the eBay link:
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?MfcISAPICommand=ViewItem&item=1330918326

Thanks in advance!

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1997 Red SHO, 125K miles, purchased on eBay

 

[97CaliSHO]

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