Injector sizing and psi question
 

I'm doing this from my iPhone so searching is a complete bitch. So I want to call on your experience. I'm doing a vitara STD and tt rod build. I'm running a t04e .63. I'm shooting for 275-300whp. I used the BSFC calc and came up with 650cc being my best bet. I wanted a 2nd opinion. Would 440s get me in that range? And at what psi range should I expect to hit my goal?

All going into a D16Z6

550s would get you there but imo the 650 would be better. im pretty sur the 450s arent very good for more than 250hp

Fuel Injector Calculator from WitchHunter Performance
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i would just get the bigger injectors because you may need them eventually.

i would get sleeves and get the block filled

yeqah 650cc would be good. and you dont really need to be sleeved to run 400whp