[cobra_dude]

Is there any Alloy cylinder heads and suitable inlet manifolds available for the 351 cleveland engine. I heard the SVO Yates cylinder heads can be modified to fit, but just what has to be done to achieve this?
I have a complete cleveland engine in and i was thinking of doing something with it as a project.
Would like to build a good street spec motor about 450h/p+, can anyone recommend a suitable cam spec. What h/p are the crank and rods good for.
There doesn`t seem to be much performance parts available, for these engines. I bought it when i was deciding which engine to use in a self build cobra kit, but along with a few other engines and piles of other parts it never got used and just covered up in corner of my factory.

Thanks