The Right Setup.

[MBS206]

Heya all...

At the moment, I'm sorting out all of the plans for where my R33 GTS-t is going to head.

At the moment, it's running a plazmaman FMIC, 3" turbo back exhaust, and a boost controller (Supposedly 7/11PSi, but I'm starting to not trust it)

Now, the car will be used on the road (As a weekend car) and will also be used on the track (Oran park, Wakefield, and EC) I want to end up out there joining SAU on club days.

Now, within 12months, I want to up the performance of my car. Right now, "it's quick enough" (I'd like it quicker, except I need to learn this level of power first)

Now, since I plan to run it on the race track, I need alot of midrange power, not just out right top end for drag racing.

What I intend to end up running, will be:

Better injectors (A must have)

fuel pump.

ECU (Already lined up, will be happening soon )

Turbo

Cams.

Now, that's about all in the way of power really. Unless I blow the motor up.

So, what I really want to know is: What sort of turbo should I run for response of being basically on boost (Near full boost) before 3400RPM (I hit full boost at the moment at 2800RPM... And I like it!)

I also want to turn the wick up, and have some decentish power.

I'm aiming at around 290-300RWKW (With a shit load of torque over mid range) once the mods are on.

Is this possible, whilst retaining mid range? I'd even be happy with 270RWKW at the moment.

Planning on "high boost" running of around 18/19PSi for track days, and probably drop it back to around 10-15PSi for daily road use.

Edit: Might as well ask this here also.

When on the freeway, at 90km/h, sits at around 2700RPM, plant the foot, and it flys out to full boost VERY quickly. and hits 100km/h with in that same time. Now, when I hit 100km/h, if I back off to cruise again, and within 2-3 seconds plant it again, the car takes FOREVER to reach full boost again. Is this an issue with waste gate or something more serious?

Edited October 30, 2006 by MBS206

[RB SANDY]

have u had the car on a dyno as it is

[MR331307]

Mate best Package will be

-Gt30r Turbo

-650 cc injectors(sard ETC)

-a Intank Fuel Pump around 600 hp flow

-as for a ECU can go starting from the bottom (microtech,Hydra,Haltech)That way u get rid of the AFM and they all make plug n play ecus

-tommie Pon Cams

-Commetic or Tommie head gasket with arp Head bolts

-Upgrade coils

And with a good tune the car should last you a long while on 18 psi

Alot of my customers are running around with similar packages and are making around 300 kws

But also you have to take into consideration the engine breathing so catch cans etc will be needed

Edited October 30, 2006 by MR331307

[R31Nismoid]

Drop the bar to 270rwkw... expecially for a track RB25, i wouldnt see it taking much more with consistent high RPM that your going to be using it for...

Then your into the GCG hi-flow territory without a doubt.

Cheap upgrade as its bolt on affair and will net you 260-270rwkw which comes virtually like standard, but with much more poke everywhere.

Otherwise you've gotta take a step up and you'll make the power, but you wont have the response that your after

[MBS206]

R31: 260-270 isn't too bad of a figure. I'd most likely be very happy with that. As I also have alot of suspension tweaking to do.

As for dropping it on a dyno, it has not yet managed to see one yet (I've only owned it around a month and a touch, hence I want to learn it more at the power level that it is at)

The ECU is already decided on, and will be running an Adaptronic.

Coilpacks are also currently Split Fires.

Also has button clutch, and 5KG flywheel.

From memory (And what I've seen under the hood) it's already running a catchcan.

I'm still only fairly new to the Skyline scene.

[Kaido_RR]

hks gt2835 pro s