Hey guys, I've just seen those sweet engine covers they make for the 2. Any idea where to get any of hem in Australia, and which style is bets for rear visiblity? (I imagine a few of them leave very little view behind) 
 
What legal problems might one have installing one, and how are they installed? (Do you need to modify the car in any way?)
 
Thanks guys, I'd love to get one of these sweet looking things on!

Which type are you talking about there is a few?

Well... I don't know! Any, all!
 

There's a Phoenix Power, an XV racing, Ask Sport (very cool IMO),
 
There's this, http://www.mr2australia.com/topic.asp?ARCHIVE=true&TOPIC_ID=19433
 
There is also a Ferrari looking one.  You really should just do some googling to find many options.

Oh sorry, I really wasn't clear... I meant the cover style ones that look like the exige engine covers.

This sort of thing?  But note no rain guard!!
http://www.alibaba.com/product-detail/MR2-SW20-F355-FRP-Engine-Cover_937395547.html
But not sure what they cost.
 
 

Here you go. I imagine this is what your after? 
http://www.mr2australia.c..r2play/tm.aspx?m=109739

Yeah, skylighter thats the type, just not keen on the pricetag so much...
 
Is this just what they're worth?

MR2_260z
Yeah, skylighter thats the type, just not keen on the pricetag so much...
 
Is this just what they're worth?

They are quite rare and with that one being an AskSport one from Japan then yep that is the price. Most likely much cheaper than buying it from Japan.
I'm not aware of an aftermarket cheap ripoff version. Just Asksport and I think Border (another Japanese company) who made a transparent clear version.

So far I think I have seen 3 designs, but yes, they are quite hard to find, I have only found 1 place online that sells them.