There are so many variables to these questions;
In stock form, keeping things safe, 7500 RPM's. Have people gone over that; yes. Throw in big cams and expect to rev higher in stock form; no. Are you willing to upgrade springs and retainers?
How long to spool a GT35r on a 2.0 or a 2.3; What's the A/R on the exhaust housing?
PSI on a certain turbo for a certain whp requires a lot of math, compressor maps, and serious trial and error. The only way to know for sure is to try.
In stock form, keeping things safe, 7500 RPM's. Have people gone over that; yes. Throw in big cams and expect to rev higher in stock form; no. Are you willing to upgrade springs and retainers?
How long to spool a GT35r on a 2.0 or a 2.3; What's the A/R on the exhaust housing?
PSI on a certain turbo for a certain whp requires a lot of math, compressor maps, and serious trial and error. The only way to know for sure is to try.