A 1000 hp pump gas engine is way off the charts in terms of what engine builders usually build. I would say that your experience is exactly what I'd expect would happen if someone called up an engine builder and told them to build a 1000 hp pump gas engine.
Muscle Motors has a King Krate 622 that makes 915 hp on pump gas so they know how to build these things. Sounds like you pushed the envelope a bit by asking for 1000 hp. Anytime you push the boundary you have to accept the R&D aspect of the project. And R&D projects rarely stay on schedule or budget.
Andy, I did not ask them to build me a 1000hp engine. That's what they said they could build. So I trusted them to do what they said. Their King Crate does not have the PSO heads.
PSO headed 632 from MM. Cracked cylinder, loose valve seats, low oil pressure, low cylinder pressure. ..... Now its a door stop....
