I am setting up Z1 600 turbos, MS manifold, Border racing 850CC injector and fuel rails. I have all supporting mod including dual pump set up, ASH products etc. I am looking for about 500 to 550 WHP with 93 pump gas. I am planning to rebuild my engine in 2 years.
I think 700bb are too big for the stock internals. Not mentioning too much lag.