Best injectors for RS2 turbo setup?

[JaMZ]

Hello
I am going to install RS2 ECU, RS2 turbo, RS2 camshafts and RS2 camshaft pulley into my 20vt engine. Now I need to decide which injectors I should use. My goal is to get max power from RS2 turbo, without significantly decreasing turbo lifespan.

For injectors I have two options:
Bosch 0 280 150 984 (Original RS2) 405cc@3.8bar (RS2 stock), 416cc@4.0bar
Bosch 0 280 155 968 (Green giant/Volvo) 440cc@3bar, 465cc@3.8bar

Can I reach my goal with original RS2 injectors (3.8 or 4.0 bar FPR) or is there any good reason to use newer Bosch 0 280 155 968 injectors? Original RS2 injectors have at least one benefit: I can use RS2 stock software and drive my car to remapping location. Otherwise I need to use old software and injectors for driving and change injectors and ECU before remapping. Are there any other injectors which are suitable for RS2 setup and my goal?

[A80Avant]

If you use rs2 setup then you don't need bigger injectors. If you use 440 you can get to 425+ hp later on with a bigger turbo

[Vauhtiveikko]

I could sell you 5-6tkm used RS2 Bosch orginals (0 280 150 984) for 300€ if you are interested (mint condition). Worked well on my RS2 setup. If You want more headroom for future, you must go bigger.

[A80Avant]

Sorry but 300€ is too much for such injectors. You can find ev14 bosch for that amount and have a headroom for 600hp if you wanted.

[Vauhtiveikko]

Maybe so, but these things are rare Open for offers also

[JaMZ]

Hi, I think RS2 turbo should be enough for me. No plan to change bigger turbo in the future. Reason why I am asking about injectors is that I have read many remapping stories telling that RS2 injectors were maxed out during remapping. That is why I was thinking that maybe RS2 injectors are not enough to get all power from RS2 turbo. Or does it help if I increase fuel pressure from RS2 stock 3.8bar to 4.0bar?

I know that RS2 injectors are very rare and expensive. For example brand new Bosch 0 280 155 968 "Green giants" cost about 60 euros per injector.

[A80Avant]

If that is the case get the 440cc ones and you wont worry. They work brilliantly

[Rusty]

Hi, I think RS2 turbo should be enough for me. No plan to change bigger turbo in the future.

You say that now...

[simon20vq]

Hi Have seimens fitted to mine and they have been excellent. I have a spare set for sale £180 + delivery if interested. There plug and play on the fuel rail.