RAID 0 Salvage

I recently had a 1.5TB LaCie D2 Big Disk Extreme Quadra crap the bed. This unit contained two 750GB Seagate Barricuda drives RAID 0 to make a 1.5TB volume. I believe it is a problem with the interface, not the drives themselves. (The light on the power cord blinks indicating such a potential problem according to the LaCie site. It does this whether or not the drives are connected to the interface board.)

Here's the big question: Assuming the drives and data are just fine, would I be able to plug them into my Mac Pro (yes, the connectors are compatible) and see them as a single RAID 0 volume as I did earlier? Also, would trying this (simply plugging and booting) harm the data on the drives?

Thanks so much for your insights.

-Daniel