WTB: 1.6L IDI turbo exhaust manifold

[Una]

I'd like to turbo my Wabbit, maybe finally cure the smoking problem once and for all. So I'm looking for a turbo exhaust manifold that'll bolt up to this engine. (82 1.6L diesel motor). Or if you can point me to a source to buy one (aftermarket that's a known good one? I see some on eBay, but can't tell if they'll work or not).