JR , hondata, injector question

[b18csupercharge]

whats up guys, well i just got rid of my fmu, bought hondata s200, now my question is what type of injectors should i go with, the dyno guy tells me rc550 , is that something i should go with ? i felt that that was kinda a big injector, my setup is jdm b18c stock internals,10:6 pistons, running stock pulley that came with the gsr kit, also another question is how much boost can i safetly run now since i'm using my hondata? can i run more boost? step up in a pulley? i'm looking to get as much as i can safetly, or would the other route be adding nos in the mix?

[PickleTeg]

RC 550s are perfect for the type of setup that you are describing. My 440s were at 69% duty cycle when tuned to make the numbers in my sig. As for adding boost...Jim at Motorvations Motorsports sells a nice stepper pulley that will up your boost by about 3 psi. I think he wants a little over 150 bucks for it. I have one and it is nice. You will have no problem running that level of boost safely when tunes on Hondata. You will want a larger volume fuel pump also.

[b18csupercharge]

i already have a walbro fuel pump, but i don't have a fuel pressure regulator or a upgraded fuel rail will i still be ok?

[sc4dr]

If your on the dyno, and your duty cycle is reaching 100%, an adjustable fpr will let you turn up your fuel pressure to lower the injector duty cycle. I'm still running a stock fuel rail as well.