Rb25 Turbo Upgrade, All Dyno Results

[wizlb]

Hey People

I just replace my turbo with a Hi-flowed and VG-30 rear.

I added:

Z32

FR

Exhaust Cam

Hi-flow Cat

My older mods:

FMIC

BC

Walbro 255L

Split dump

Apexi Power FC

3" Exhuast Tip

16 PSI

With a phat 261RWKW

Tuned by Cool Ben at Unique Autosports.

[bren]

R33 GTST S2

GT35R on TD06 manifold and ext wastegate

Motec M800

Stock engine

1.6bar

311.85rwkw

[mad082]

posting this for UCD15R33

251kw/336hp

stock motor

stock injectors (maxed at this boost level, normally only running 8psi until new injectors)

stock manifolds

stock afm (maxed

emanage ultimate piggybacked off remapped ecu (with only a basic tune, waiting for bigger injectors in a week or 2)

BCPR6ES plugs gapped at 0.8mm (needed to be gapped down as it is breaking down, as you can see on the dyno graph)

bellmouth dump/front pipe, new 3" cat (the last one collapsed and we only ran 291hp at open boost), 3.5" catback

greddy m-spec cooler (the ones on special in the latest autobarn catalogue) with custom piping

turbosmart manual boost controller

Garret gt3076r (IW, 0.64 rear housing) boost can be see on the graph

K&N panel filter (took it off and ran 10hp less with no air filter)

[bren]

New figures:

RB25DET

Stock bar 1.8mm Tomei head gasket and ARP head stud and nut kit

GT35R

Motec M800

Nismo 740 injectors

546@fly 460@wheels 1.7bar pump fuel

592.7@fly 500@wheels 1.8bar race fuel

Be careful, these engines suffer badly from surge on track. We have just killed ours.

[FROGGAH]

hey all

std motor, injectors

vg30 turbo with a hks actuator

std afm

std ecu

safc 1

3" xorst

hollowed cat

bosch 044 in tank

sard fuel reg

.9 bar

214rwkw

[Guest Joeyz]

Hi all

Hi-flow Turbo - GCG

Exhaust cam gear - Adjustable Greedy

Adjustable fuel pressure regulater - Turbosmart

500hp intank fuell pump - Walbro

Z32 AFM

NGK Irridum spark plugs

BP Ultimate Fuel

3" Exhaust

FMIC - Greedy

244.9rwkw

[sl33py]

I'd like to see as many ppl as possible populate this site: http://sau.garagespank.com/ It's easier to directly compare dyno runs to each other.

[Fadie]

hey, my s2 r33 with :

stock motor, injectors, ecu, afm, turbo

splitfire coil packs

full exhaust 3in turbo back, standard cat

fmic

bosch044 pump

pod filter

213rwkw on 11 psi.

Edited September 13, 2007 by Fadie

[SilverECR33]

RB25DET Unopened Regulary Maintained

HKS GT-RS

Power FC ECU with HC

and heaps of other little bits and peices.

255rwkw @ 1 bar (14.22psi) On a safe tune.

Powercurve turned out very Linear as expected, see peak power at 6500rpm approx, Car is very nice to drive, has a sports car feel still. Initial surge is torquey and the pickup is seat hugging. because of the Linear powercurve, traction is managable

Big thanks to Dale_FZ1, Sydneykid, FineLine, ShaneF, wrxhoon, 3lit3_32, MR331307 and anyone else I have missed, That have lent advice and information to me and helped me over the last 12 months regarding my setup. Much appreciated.

This is the First tune. with more to come

Edited September 16, 2007 by silverbulletR33

[DRAGTS]

Hey Guys,

Been a long time coming, but here it is.

96 R33 Series II GTS-T

Full "jap" parted, forged bottom end/ head work

HKS GTRS Turbo

HKS Step 1 Cams

Hks Cam wheel

Dump/ Front Pipe & 3 inch straight through exhaust

Apex-i Power FC

Apex-i AVC-R

Nismo 555cc Injectors

Bosch Fuel Pump

N1 Oil Feed & Water Pump

Plus more that i've forgotten i'm sure

We did have it putting out more, but i was happy to leave it here for now.

271rwkw @19Psi

I'm a little dissapointed, i thought with these mods it may have made more at that kind of boost, whats your thoughts??

Oh, and by the way, she is up for sale if you want more info.......

Edited September 18, 2007 by DRAGTS

[Birnie]

RB25DET

HKS GT2535

Power FC, with add on boost controller

S15 450cc injectors (max now about 80%)

Tomei fuel pump

Z32 AFM

18psi/1.3bar (dropping back to 16psi)

Tuner - The Hitman (penrith)

Max was 249rwkws but missing and popping so he dropped 1 degree in timing for a smoother result.

Also had to regap plugs to 0.65 to prevent missing/coil pack symptoms....which worked a treat

Final result was 245.9rwkws, goes HARD !

Edited September 18, 2007 by Birnie

[NYTSKY]

Up-dated dyno results.

Now with:

Highflowed BB turbo with op6 housing

Tomei Poncams

Nismo 555 injectors

Z32 AFM

Boost was set at 15psi and made 250rwkw

Seems like alot of guys are getting 250 with stock cams,i wonder if the poncams were worth the money.

Blue line is high boost red is low.

Looks pretty smooth to me.

[Sambo33]

R33 S1 GTS-t

rebuilt motor

fully balanced bottom end

CP forged pistons

k&n pod filter with CAI

3.5" turbo back exhaust + high flow cat

front mount intercooler

bleed valve boost controller

bosch 040 fuel pump

apex power fc

with these mods i made 201kw @ 12psi (dyno in sig) on a safe tune

ive recently got -

nismo fuel pressure reg

Z32 air flow meter + tomei plug

hiflowed turbo

it should all be fitted up and tuned in the next few weeks, so ill post up my results

[Cjmartz2k]

Stock RB25

stock gasket

stock cams

stock intake/TB

HKS log manifold

TO4e

399.3 RWHP

Can anybody tell me what that is in Kw?

Also, any guess what that would do in the 1/4 with drag radials? This is in a R32 BTW.

[Lazy-Bastard]

R33GTST S1 Stock RB25DET

Apexi pod

z32 AFM

Slide stage 3 hi-flow

Turbotech MBC

FMIC

Walboro pump

555cc injectors

split front/dump

3" turbo back

PFC

263rwkw @ 18psi

Tuned by Mick O'Shea at Signature Performance

[yellowsubmarine]

r32 gtst with rb25det

gt2835r garrett

3 inch exaust

z32 air flow

550 tomei injectors

500 hp uas fuel pump

power fc

running 17 psi

tuned by unigroup

made 257kw atw's

i'd post a pic if i had a camera at the time

[Bullet32]

1992 R32 Gtst M-spec.

1993 R33 s1 RB25DET Conversion.

- Stock internals.

- Garret GT30 / 71R ball bearing turbo.

- Front mount (300 x 600 x 76mm).

- Sard 550cc injectors.

- Power FC.

- Bosch 040 pump.

- Splitfire coils, NGK iridium plugs.

- 3" mandrel exhaust, dump pipe - 3.5" metal cat

- Turbotech manual boost control

= 230.5rwkw, 550nm torque at 18psi

Going for 250rwkw from next tune, with Z32 afm and Cam gears.

[Syphon]

1993 S1 R33 GTS-t

- HKS 2535 @ 17psi

- HKS Front Mount

- Nismo 555cc injectors.

- RB20det remap with VCT Controller.

- Bosch 040 pump.

- Splitfire coils, NGK copper plugs

- 3" mandrel exhaust, JJ Split dump pipe - 3" magnaflow cat

- Turbotech manual bleed valve

= 241.4rwkw, 711nm @ 116kph

Dyno graph to come

Big thanks to Dr.Drift for the tune, also to acsplit for his help with taking all the bullshit off the car, and getting it sorted!

[R33GOD]

231 rwk on 16psi

r33 gtst with

slide hiflow turbo

tomei pump

pfc

fmic

600cc hiflowed injectors

z32afm

3" turbo back exhaust

hks actuator

**turbo blew so back to stock turbo on 10psi.**

Edited December 20, 2007 by R33GOD

[SKYHY]

Engine management - PFC

Boost ran - 18psi

Turbo - Garrett GT3076r

Nismo 740cc injectors

Bosch 040 pump

Gready EBC Profec II

Z32 80mm Air Flow Meter

Hybrid Intercooler

3inch Exhaust turbo back

Splitfire Coil Packs

Stock Internals

no head work

Fuel pump

250rwkws on a low reading dyno fullboost @ 3500rpm