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[alfa] V6 Engine swaps



Hello all,

It's me again... the annoying wordy guy that drops by the list once every year or two in the wee hours of the morning to ask questions about projects/ideas I'll probably never finish, let alone start, using way too many commas, ellipsis and run-on sentences. I'm currently trying to decided what to do with the 3.0 164 motor I have. I've got a few questions to help get me dreaming in the right direction. The motor I have is from a '94 164 and still has the 5-speed transaxle attached.
My first idea was to shoehorn the whole thing (engine/trans) into the back of a second generation MR2 (since I have a '91 MR2 turbo, and love it... almost as much as I love the Alfa V6). I have the rear half of an MR2 body shell, which would make development of the bits and pieces needed for the swap easier, but initial rough measurements indicate that it would be a bit tight in the engine compartment.
So now I'm thinking of using some other small rear-wheel-drive car. Hmmm... the V6 Spider has already been done. I wonder if there exists some other abundant, cheap and perhaps slightly more *cough* modern *cough* little RWD drop-top?
I'm currently trying to figure out what to do about a transmission. In the V6 Spiders that have been done (particularly ones using LS or Q motors), what transmissions have been used? I'm wondering if a 4-cylinder trans would be able to handle 300+ horses (hey, this is my dream, and in my dreams all cars are turbocharged). If I could find... oh, I don't know... some small car with... just making things up here... a normally aspirated 1.8 liter and a six-speed transmission, could I expect the trans to survive behind an S motor, or a turbocharged S motor? I've got friends in the machine shop biz, so fabrication of a custom adapter plate shouldn't be a problem, so long as there's nothing bizarre about this... er... hypothetical... six-speed.
BTW, if you're wondering why I'm not putting this motor into a GTV6 or Milano, it's because my Milano is currently being fitted with the other 164 motor I have. I'm always open to fanciful ideas... what would you do with a 164 motor and trans if it were sitting on your garage floor?

Sweet dreams,
-Brad Porter (new resident of Maitland, FL!)
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