R33 Gtst Upgrade Advice

[kikka]

I have done 1 dif meet at winton and would like to do more of then.

I have a r33 gtst all stock. Except for the button clutch.

Just got a few Questions.

I stuffed my diff, it whines like a baby.

Now I am looking at getting a Kaaz 2way lsd (new)and was wondering if I need to get the bigger backing plate so that I can hold more oil for longevity?

Found this for a bigger backing plate http://driftshop.com.au/diff.htm

Also would it help the diff with a scavange pump and cooler?

Or am I just wasting good money?

I would also like to start buying some other stuff for my car to get it cracking a bit better.

Were would be a good place to start?

I was thinking of a ecu so that any other mods that I do can be tuned as I go.

Any thoughts or suggestions would be great.

Thanks

Lance

[mad082]

if the car is stock then start with a turbo back exhaust, followed by upgraded air filter, front mount intercooler and raise the boost to around 12psi.

doing the ecu before any of that is an epic waste of money.

[kikka]

Ok sorry was a little tired when I wrote this last night.

I have a 3 inch exaust system on it.

I also have a front mount intercooler (doesn't look like its too good it measures 530x300x80. it uses the 2 pipes going back to the turbo and intake, on the passanger side..), and running about 11 psi boost(have a proper boost gage to 30 psi no vaccume and dont rely on the dash boost/vaccume gage.).

I also have a oil recolater and cooler for the engine.

And a stock ecu as war as i know.

By the way were is the ecu so I can check before i go ebay crazy.(and the wifey kills me.)

And of course the button clutch that i mentioned befoer in my first post.

Thanks Lance..

[mad082]

ecu is behind the passenger side kick panel (to the lower left of the glove box).

just make sure that when you look at ecu's you go for something tried and tested. either PFC, z32 ecu with nistune, or something like that.