That might be a bit tough since you would have to fabricate a number of items to make it rear wheel drive. GM Crate motors already sells the 2.2 that generates 205 HP and they manufacture parts for much more. See the URL below:
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http://www.gm.com/automotive/gmpower...percharged.pdf
They are currently building them to 1,100 HP. I believe when they start shipping the Sky you should be able to purchase the 250 HP version.
