New Turbo Ideas

[Highfly]

Hey I was just hoping to get some advise as I am currently looking to upgrade the turbo on my GSR with a 2L in it (currently I have a standard evo 1 turbo).
I have been looking at getting the GT Pumps TD05-20g but was wondering what other options there might be out there that would suit my build.
Also I still have the origional 510cc injectors would it be worth upgrading them along with the trubo?

Heres what I have done to the car so far

2L conversion
264 cams
HKS copy intercooler & piping from Meek
HKS Suction Kit
standard ECU with Meek tune.
walbro fuil pump
3" Meek Exhaust
Meek evo 3 dump and mid pipe
greddy profec b spec II running 19psi

 

[bazeng]

Did you want to buy a T51 setup?
Should be good for 9's!

If not, I'd look at getting slightly larger injectors to be on the safe side and a fuel pump if you haven't done so.
Possibly a fuel pressure reg also.

 

[GSRWRC]

The 20G is a good "Stage 1" upgrade and good for 230-240kW assuming GTPumps have some degree of backcut on the turbine.. Throw in some 560cc/min injectors from an Evo V and up. As bazeng mentions, a fuel pump and adjustable reg to keep the rail pressure in check are worthwhile upgrades.

Go back to Meek and have the chip retuned for your new setup and you'll be away laughing.