With zero deck and a 0.039" gasket, you'll be at 12.05:1 compression ratio. You'll want to call your favorite cam grinder for a recommendation, but here are a couple just to show you the ballpark you're in....

Solid...
http://www.cranecams.com/?show=brows...tType=camshaft

Solid roller...
http://www.cranecams.com/?show=brows...tType=camshaft

In my opinion, you're way beyond using a hydraulic cam and you're gonna need more converter.