new fangled injectors

[Krono]

I'm getting bigger injectors soon. The 550's are maxed out. I'm in the process of building a fuel rail now. When its done, ill be able to crank the pressure on the 550's. Should be able to make 375 on the 550's with 75lbs of fuel pressure.

[pumer1904]

good numbers but i thought after 350 hp the 550cc injectors would be maxed out in duty cycle?

[Krono]

good numbers but i thought after 350 hp the 550cc injectors would be maxed out in duty cycle?

Ya, that is correct for stock fuel pressure. You increase the pressure, you increase the flow.

[pumer1904]

ok ty good to know

[nickz]

I picked up a set of d'werks 600s,I noticed that they are shorter than a stock inj.I'm assuming i'll have to remove those plastic spacers off the fuel rail to use them?It'l be a while till I install them just trying to figure the length out.thanks.

[jinx]

Deatschwerk 800cc's here... They idle better than any OEM injector upgrade