hello,
fellas

i have an 03 350z auto. its completely stock and i am currently fabbing up a turbo kit. im not looking to do anything crazy. t3 single turbo 5-7 psi.
the setup is more for show and sound then for performance.

my question is what would it take for fuel and ignition management.

i will be upgrading inj and pump.

what would you all suggest for a ecu?
is there anyone who does a reflash?


just throw some ideas at me.

Thanx,
Doug Fab

 

Flux capacitor?

But in reality you'll want a 1:1 fuel pressure regulator, 440cc or better injectors, 255lph or bigger fuel pump, and at least a stg1 type fuel rails.

 

Rails would be overkill for 5-7 psi

 

iirc the inside diameter of aftermarket rails are actually smaller then stock or close to the same size, the advantage is setting up your lines however you want with an fittings. osiris and done but your going to spend several thousand more fabbing your own stuff then to just buy premade.

 

thanx for the advice guys.

im not new to turbo cars just new to the turbo Z.

i do alot of SR20 performance work.

ive seen that GTM has a turn key kit. injectors, pump and ecu reflash.
http://www.gtmotorsports.com/product...cat=260&page=1

anyone have experience with this reflash?
is it worth the money or is it over kill for what i am trying to accomplish?

 

I'd go with 5XXcc injectors, cjm stage 0, osiris uprev reflash, and 255 pump. No need for anything more than that stuff on low boost.

 

In a few weeks Im upgrading the fueling in my car

Ill be selling
DW 600CC
Uprev Osiris Tuner + Cable
Walbro 255L
HPX MAF

If you want them, let me know and ill do the whole photo and name thing and we can figure out a price.

 

sounds good.
im putting a kit together for a customer. im trying to give him a price on the whole job.
pm me with a price

 

Best bang for the buck would be as mentioned, dw600's, walbro, fuel return and osiris.

If you want to do anything with fuel pressure you'll need the return.

 

For your current goal...
450cc to 550cc Injectors
Walbro 255
Osirus Tuner or Get Tuned at a reputable Osirus place and just pay for the License.

No need to spend money on MAF Upgrade or Return Fuel System.

 

awesome. thank you all