How to get 1500+HP

Talk to Rob, he'll tell you he feels that the block is very strong. Despite his recent issues with cracking he's the first to tell you they don't know what they are doing with it (don't take this as they are stupid take it as they are the ones pushing limits and testing waters at 2200hp)
The block isn't junk, turbofreek nothing that's withstood that power is junk. And 1500 clearly isn't the max when 10 years ago Tim Barth made 1680whp with a stock block and a whipple. You're the gen3 boost guy I'm just an LA nitrous guy, you should know this