fuel system question?

[Oneslowgs-t]

will a walbro 190lph under power 850cc injectors or will they be fine together

 

[okm12346]

How much boost?

 

[Bud92gsx]

850 injectors, fuel pump and upgraded turbo with no tuning device.Does anyone else see a problem here?

 

[clipto]

Just get a evo pump or a 255 don't waste time money on a 190 that way you won't have to worry about upgrading later and there the same price.Also get ecmlink and a wideband.

 

[91stocker]

A rewired 190lph will flow enough fuel to support nearly 500 crank hp. Its overkill for about 90% of the dsm's out there. Thats why i went with it personally. It is pretty difficult to honestly make that kind of power in a 2.0L. The 255 can support almost 600whp.

850's will support 61lbs/min on pump gas or race fuel. And 48lbs/min on e85. Plenty to max out your 16g with room to spare.

Not that overkill on the fuel pump is necessarily a bad thing. Just people need to be real with the fact that is very likely they will never need it all. Or most likely never make anywhere near 600whp.

Also get ecmlink and a wideband.

This ^^^

 

[Oneslowgs-t]

190lph fuel pump,850cc inj, evo 3 16g. and im getting a eprom socketed ecu street tuned. 17lbs of boost.
sound ok???

A rewired 190lph will flow enough fuel to support nearly 500 crank hp. Its overkill for about 90% of the dsm's out there. Thats why i went with it personally. It is pretty difficult to honestly make that kind of power in a 2.0L. The 255 can support almost 600whp.

850's will support 61lbs/min on pump gas or race fuel. And 48lbs/min on e85. Plenty to max out your 16g with room to spare.

Not that overkill on the fuel pump is necessarily a bad thing. Just people need to be real with the fact that is very likely they will never need it all. Or most likely never make anywhere near 600whp.

FINALLY

 

[clipto]

190lph fuel pump,850cc inj, evo 3 16g. and im getting a eprom socketed ecu street tuned. 17lbs of boost.
sound ok???

Sounds fine but you need a way to log it make sure it's safe.Everyone tries to say oh I want 20 psi or a set amount of boost they want, but they really need to just tune till no knock so there car doesn't blow up and wonder why.You will be fine with that setup just don't forget wideband too.

 

[91stocker]

and im getting a eprom socketed ecu street tuned.

What are you using to tune with?

 

[jpmxrider489]

What are you using to tune with?

I think he means a chip. Evo16 with 850cc is a good combo. I would reccomend getting a 255 with a AFPR because most people end up getting that.

 

[Oneslowgs-t]

im having XcelerateTune in nj street tune my car.
Dsm eclipse talon laser turbo tuning services

tuning with vin decoder

 

[jpmxrider489]

Are you dead set on getting a chip? I would look into getting dsmlink. Its real nice. I have it and love it. Everytime you change a mod you need a new chip where dsmlink you can change it yourself.