what injectors do I need

[Aproductions]

I am looking to buy some injectors.

I have a Walbro 255 rewired and I will be using a Holset H1c (probably have around 400fwhp).

Also I have a Fuellab AFPR and Fuellab Fuel Filter.

Thanks.

 

[Nartanian]

What fuel are you going to be running? Pump gas? E85?

 

[Aproductions]

using 93 octane pump.

so for around 400-450 FWHP what would work at like 80%idcs

using 93 octane pump.

so for around 400-450 FWHP what would work at like 80%idc

 

[66ss]

id buy 1000's but that just me

 

[cyexmaster]

Well since the flow rate of injectors is dependent on fuel rail ressure you could adjust the flow to your needs, but i would recomend to not go to high in fuel pressure.

Calculate the airflow first and you can know what flow rate you need for the injectors and get one's close to that and you can tweek the flow rate with the fuel pressure.

 

[arowell9]

I agree. 1000's

 

[92AWDHX40]

Get the 1000s and then call it done go big once, get link to regulate them, thats my plan.

 

[Talon tsi PR]

1000cc but i've got brand new Precision Turbo 1200cc $15 cheaper than the 1000cc on ebay

 

[Aproductions]

anyone know how far 850s will take me?

 

[Aproductions]

yeah but I have no plans to go past 450fwhp using 93 octane and so I just wanna know if 850s can take me there because I can get them cheap.

 

[Vladimir]

1000 or 1200. Better to go bigger than smaller

 

[GSXSixteenG]

If you look through the profiles of people on the horsepower challenge section, most with 400whp or higher are running 1000's or bigger. I think that pretty much speaks for itself. I did click on one that had 850's. I did not go through them all, it was more like random selection, but ignored the ones running e85.

 

[9!'clipseDOHC]

yeah but I have no plans to go past 450fwhp using 93 octane and so I just wanna know if 850s can take me there because I can get them cheap.

Every single reply has said 1000's but you obviously want 850's. You opening post should have been something like this:

I am looking to buy some 850 injectors.

I have a Walbro 255 rewired and I will be using a Holset H1c (probably have around 400fwhp).

Also I have a Fuellab AFPR and Fuellab Fuel Filter.

Will 850's work for my needs?

Thanks.

I am going to be using a hybrid 20g with FIC 850's and dsmlink. The hybrid 20g is rated at 450hp, I'm shooting for close to 400hp. I have gotten replies on dsmtuners and have talked to the turbo manufacturer (Buschur Racing) and everyone agrees that 850's on pump will work fine for my setup.