stock pump is fine. I'm on stock pump and on a gt35r hta with jun 272 cams and dw1000cc injectors. Stock pump is pretty darn good. I ran out of MAF housing before running out of pump.

 

Stock injectors and fuel pump (read that: 100% STOCK FUEL SYSTEM) supported my car with BBX, intake, UICP, testpipe, catback, and stock downpipe at 26psi. The car started to go lean close to 8000rpm but not dangerously so.

I would like to fanatically say that the stock fuel pump and injectors will 100% support any setup on the stock turbo, on pump gas. They may even do some amazing things on E85, but that's unofficial.

 

Thanks guys - it all proved to be correct.

 

For the X, go with injectors. You will max your stock injectors out before your stock fuel pump cant put out anymore.

 

I'm on stock injectors right now with the turbine making maximum it can.
However I am going to install possibly FP Green - what injectors should I get?
DW 850 is enough?

 

FIC 950's will do just fine for you man.

 

So the stocks are not an option?
Anything wrong with DW's 850?