Fuel injector / fuel pump size ?
 

I am making plans for boost. My question is what fuel injector size and fuel pump size would be enough. It is an L92 6.2L in an AWD Sierra Denali. It will have a mild cam. I plan on using the Procharger Stage 2 kit with the D1SC. I am going to shoot for about 12-13 psi of boost. I am hoping for 500 whp, anything over that would be extra gravy. I was leaning towards the ID 1050x injectors and a single 450 in tank pump.
Would either of these choices be enough for my goals?
Do I need dual 450's?
Do I need bigger injectors than the ID1050x?
I have read a bunch of other builds, and many guys go either way.

Thanks

Thats more than enough fuel for 500whp.

That'll surely support it but seems like about 2x overkill. IDs are well-respected but it seems like you could save $400-$500 by going with some FIC 850s and still have plenty of headroom. Am I missing something?

If only someone made a long post and spreadsheet about this exact thing years ago...

https://www.performancetrucks.net/fo...p-flow-510434/

Nice sheet, man. Surprised I hadn't run across that before.