400's are they any good?

I'm figuring a combo like this should be capable of 1000 HP. So what I'm hearing so far is "no", or I'm simply asking too much from this block.

Yea, preety much, it's not like you can fling parts at a engine build and get what you wrote.

First up, IMO, less than 9.0-1, skip the meth. injection kit and boost it modestly with the cam and Indy head set up. You'll make some crazy power but not a 1,000 worth.

Also, big blocks can get a 3.9 stroker kit or a 4.15 stroker hit. You weren't talking small block in a big block thread were ya? LOL! JK!