I have no idea what to do with it. guy I got it from said he'd gotten it from a machine shop that had closed down. I don't think its ever been ran. Zero carbon anywhere and, all the lifters look brand new and the cam still had this white assembly grease on it. I think it stuck from sitting for who knows how long.
I guess you could use 2 Head gaskets to bring down the compression, or use a real wide lobe center point camshaft, like 116 degrees...or both...OR run it on Alcohol. Other wise it will ping like crazy! IMO.