Fuel pump upgrade necessary?

I just loaded Cobb Stage 2 to my '04 FXT last night. So far, it pulls hard and even seems to run/idle smoother.

Here's my set-up;
- VF39
- STi Ecu
- STi TMIC
- Individia Uppipe
- Godspeed downpipe
- STi axle-back

I thought that the '04 FXT came with the same pump/injectors as the '04 STi. So I'm wondering if there is any reason to upgrade the fuel pump or am I OK with stock? If upgrade, recommendations?

-Thanks

 

can I ask why you are using stage 2 map?
aren't you suppose to be using the vf39 map?

v2
http://www.accessecu.com/accessport/subaru/new/04FXTMaps.html

v1
http://www.accessecu.com/accessport/subaru/original/04FXTMaps.html

 

Only way to tell for sure is a fuel pressure gauge. Like Russ said though, the pump is cheap. If you planned on running a fuel pressure gauge I'd get one (or borrow one). If not go for the pump.

 

Thanks, I'd rather play it safe then and get one. Any recommendations? Walbro 255?

 

walbro 255lp is fine...PM Importimage JOSH...I just did a GB on it...he sells it @ a good price too...

 

Just sent him a PM, thanks for the advice.

 

ooops, didn't see the sti ecu...all good though