Fuel System upgrade?

[BOC Jason]

Ok. So i bought my car about a month ago and i'm not sure what size fuel pump or injectors are on the car. (my guess is that they're stock).
Is there anyway to check the two to see what size they are?
and
Assuming they are both stock...
i would like to install a Dejon Tool Dual Stage MBC and set my Low switch to 12 p.s.i. and my high switch to 18 p.s.i. Are those possible options on stock injectors and fuel pump?
Also i have a 16G (small i'm pretty sure) turbo.

Thanks for your insight

 

[xdxoxuxgx]

before you start raising the boost or doing too much youll definitely want to invest in either a wideband o2 sensor or a logger.

im honestly not sure how to check the fuel pump but try taking the injectors out and sometimes they have written on them what size they are. if not there will most likely be some sort of marking on them to help identify what size they are.

 

[BOC Jason]

Like i said. i'm not exactly sure what all he had done to the car..
I do have an Apexi SAFC installed though if that's what you meant by logger...
as for a wideband o2 sensor... i'm afraid to say that i'm not sure.

 

[winterftbl]

No your safc is not a logger, a logger is a palm pilot that has downloaded software to help you read what your ecu is reading. And you would know if you had a wideband or not.

 

[BOC Jason]

ok. so a logger is what they use to run diagnostics at like AutoZone and what not huh?

and i do have an Air fuel ratio gauge..but idk if a wideband is nessicary for that..

 

[northendtrooper]

A logger or anything that can read your IDCs would tell you what injectors you are running.

 

[casperfast]

well, just look at the injectors, if they are blue or black they are stock. and the fuel pump: just pop off the rear seat bottom it's really easy, 2 levers in the front of it on each side, and remove the cover(4 screws) and look and see if its the stock.

 

[marence412]

anything beyond 15psi of boost with stock fuel delivery system is too much of a risk. upgrade your pump, injectors, late supra sidemount intercooler will also do the trick, bov at 18 psi and u can run that all day long.

 

[BOC Jason]

well, just look at the injectors, if they are blue or black they are stock. and the fuel pump: just pop off the rear seat bottom it's really easy, 2 levers in the front of it on each side, and remove the cover(4 screws) and look and see if its the stock.

Where at on the injectors would i be looking?
I'll go take pictures and include them in a moment

 

[BOC Jason]

Ok. i took some pictures...

The first one is the extra injectors the guy gave me with the extra engine block and manifold and turbo...

The last two are just of my injectors on my car and a picture of my back seat because I was hoping someone could tell me where to go to get to my fuel pump =/


Thanks guys.

You must be logged in to view this image or video.

You must be logged in to view this image or video.

You must be logged in to view this image or video.

You must be logged in to view this image or video.

 

[Spln_Hrd]

15 psi is to much for the stock fuel system, bah. The 95 gst in my profile runs 18 psi on a stock fuel system and 93 octane gas with 18* peak ignition advance no problems for the last 2 1/2 years other than broken transmission parts.

The injectors look like the factory ones, you will have to take out the fuel pump if you want opinions on it.

Check out the fuel system on my 96 TSI AWD, it should be able to handle your goals for a while .

 

[Spln_Hrd]

You should look into dsmlink instead of a logger. They really suck on 2g's because they wont read knock and they are beyond slow.

 

[oldman420]

They will be on a bracket attached to your plenum, going into the head.

 

[BOC Jason]

They will be on a bracket attached to your plenum, going into the head.

plenum? =/ (new word for me)

also how much do DSMLink's tend to run? (cost wise)

 

[BOC Jason]

Here's what i came up with...

You must be logged in to view this image or video.

stock?

 

[turbosax2]

Follow these instructions to remove the fuel pump from your car - then we can tell you what pump you have.

 

[BOC Jason]

i'll def follow that guide and see if i can't pull it out n take some pics for ya'll tomorow

 

[northendtrooper]

plenum? =/ (new word for me)

also how much do DSMLink's tend to run? (cost wise)

Ball Park of 550
But you need the Eprom ECU too which goes for 225 give or take.

 

[BOC Jason]

Ball Park of 550
But you need the Eprom ECU too which goes for 225 give or take.

gosh..It just gets more and more expensive =/

anybody want to buy a motocross bike?