Speaker Question, ...couldnt find it talked about Options

[bman]

Hi guys - I'm new here (thanks to google)
I would have joined a long time ago if I had known about this site!


Anyway, my front speakers finally crapped out on me and I was looking to replace them with rockford power series 6.5"

(http://www.rockfordfosgate.com/products/product_details.asp?cat_id=3&series_id=34&family_id=15&item_id=91991&locale=en_US&p_status=)

My concern is the depth listed is a 2.4" clearance for the celica but the specs of most 6.5" speakers call for a 2.5" depth. My question is: Is the difference okay?

My next question is- I found that I should get the speaker adapters that were recommended.
(http://www.mjmautoinnovations.com/sak825t65.htm)

Will those adapters give me the added depth i may need or will I have to get creative?


P.S - I plan on buying the same speakers for the back too