GT28R and stock injectors?

[Nismo240SX]

i'm looking to buy a new GT28R turbo (s15) and run my stock 370cc injectors for the time being. i'm kinda just wanting to go with a HKS 12psi actuator, instead of going with a boost controller. i'm just wanting to know if the 370's will be running way out of breath with that turbo and that actuator. thanks.

[Inland180]

SEARCH!! but you prolly should think about it again..You can run stock boost 7 safely

[Nismo240SX]

i've searched... i've found nothing. so 7 psi all i can get with 370cc's with the gt28r? i'm looking to get 550cc down the road and a jwt ecu upgrade, but not yet. just need a new turbo...

[eyustfu]

just keep it at stock boost around 7psi to be on the safe side, the 370s will probably max out at 12psi

[WILDACEX187]

i wouldnt recommend anything over stock boost being that that turbo is bigger and will push alot more air that a 25

[Nismo240SX]

true, i was going to get a fpr and bump up the fuel pressure and cheat... but guess i'll stick with stock boost for now

[wootwoot]

You can also buy those one injectors from deautchworks that are drilled out/rebuilt and flow around 600cc's and are cheap as fuck and yeah. 280 bucks or so I think for a set. I'm just stoked you called it the gt28r, most people dont. Oh, ps. Get a Enthalpy ECU, way better and I think cheaper. He has great tech service too.

[Inland180]

It will run ok... but with some tunning it will run great!!

[Nismo240SX]

yeah, i'm going to prolly end up doing the AEM EMS

[Nismo240SX]

oh yeah, i forgot to mention... i have a Central 20 ECU

[khoadogg]

leave it stock until you tune that badboy! btw, can you run bigger injectors on a stock ECU?

[Ian]

touge factory apparently made a set of 550s that are CHEAP

i believe 350 for a set, sidemount for SR

[Eternal_240Sx]

i read in another thread that its just 370's and they drill it to make it 550's

[S14DB]

I'm just stoked you called it the gt28r, most people dont. What do most people call it? Are you thinking of the GT28RS?

[sideview_180sx]

gt28rs= disco potato........gt28r=not disco potato......BTW if you want to figure out about how big of injectors you will need use this equation (HP x BSFC(.5) x 10.5)/( # of injectors x .80(duty cycle) that shows youhow big of injectors you would need to make such and such HP.