That is amazing. The reason I was asking is I am currently debating on whether to install a supercharger or twin turbochargers. So, I have to ask what is your impression of the power production from the turbo system? What is you conservative estimate of the amount of boast that can be applied to a stock core?

Yes Im running turbos on stock block and heads

Just out of curiosity, are you runnning twin turbos on a stock block and heads?