New 5.0 engine block

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If your going to be happy in the long run I have heard that stock blocks with a girdle and good machining they should be able to run close to 400 hp n/a. But if you ever plan on a turbo or s\c get a dart shp or boss block. They are about the same price around 1700.00. I have a 76mm turbo and at 6psi it split the block right down the middle. chunks of the main journals fell out when i took the crank out. The webbing in the stock block is super thin. I am impatiently waiting for my 331 dart right now. yes it is an expensive build but i will be able to run it hard for a long time. I was going to put another stock block in and my beautiful wife said why the ***k are you gonna do that get the one that will last. Man i love that woman:D