Rb25 Turbo Upgrade, All Dyno Results

[Radioham]

Stock Turbo at 0.8 bar

Pod filter

?? brand Exhaust

GTS link

FMIC

206rwkw

[Twisted_SIL80]

Ex Wheelworx 1Via

RB25DET

Trust TD-06

Greddy Plennum

Nismo injectors

Microtech

all support mods etc...

Built bottom end...

made 285rwkw Peaked to 19psi then wheel spin caused it to drop down to 16psi.

Tried to get traction but couldnt

[Just_Rb]

97 r33 s2 gtst

xforce turbo-back 3.5'

blitz lm front mount

3a racing pod

gfb stealth fx bov

everything else stock ie. boost etc.

made 181rwkw@7000rpm at the sau J.E.M. dyno day

[kwikr33]

garett ball bearing single turbo

apexi fc tune

tomei adjustable cam/lifters

blitz int..

apexi elc. boost controller..

APEXI TURBO TIMER

garett short shifter

forged internals

3.5' cat back turbosonic

19' rjr's

dyno dynamics,dyno 304rwkw

Edited December 28, 2008 by kwikr33

[and3_3]

R33 GTST

Standard turbo

Power FC

Greddy profec b spec 12psi

3 inch exhaust

FMIC

Pod with heatshield

Standard Injectors+fuel pump

181 rwkw

How are other people making 210 rwkw with less mods than me??? Do i have a slow power fc tune?

[rad100]

ok...

r32 gtst mspec s2 RB25DET

apexi ax53b70 p25 turbo

power fc

splitfires

z32

e-boost

3inch turbo back (gutted 3inch cat)

nismo 555cc

fmic

made 250.1 on 17psi but DOPPED off to 14-15psi due to wastegate flapping open.

need a stiffer actuator spring and should make 280 on 17-18psi.

feels like a totally diff car compared to the rb20

[Wacky Dee]

r34 gtt (rb25det neo)

3" exhaust with HKS catback

greddy profec b s2 at 11.5 PSI

standard turbo

standard ecu remapped by Toshi (11.5 AFRs)

everything else stock

made about 185rwkw

[(OO)Firty Free(OO)]

RB25DET Unopened

HKS 3037 Pro S Turbo kit

Standard airbox with K&N Filter

Z32 AFM

555 Nismo injectors

Nismo Fuel Pump

Power FC

Gizzmo EBC

Blitz LM cooler

251rwkw @ 15psi

Car now running E85 and 24psi trailing to 19psi up the top end

Car now running E85 and 24psi trailing to 19psi up the top end

Edited January 13, 2009 by R31Nismoid

[Tangles]

cat converter is holding it back power wise, resulting in boost drop still.

will fix that up next tune midyear and be happy with it for a while

see link for mods list http://www.skylinesaustralia.com/forums/Fi...Of-t252849.html

[bloodsword27]

r33 rb25det

high flowed ECU

stock injectors

stock airbox with Bee*R high flow panel filter

screamer pipe

3" turbo back + highlow cat

Apexi front mount

HKS evc => 14psi

Mines ECU

98 octane

253.4rwkw......

[daineisdabomb]

Freshly built RB25det (Forged internals)

garrett GT35 turbo .70 intake .84 exh, 6Boost manifold, turbosmart 48mm external gate

Haltech E11v2

20psi Boost

pump fuel

423 HP @ wheels (full boost @ 4000rpm and 8000rpm rev limiter)

[Oblivion]

Forged RB25det S1

256 Tomei Cams In/Exh

20 thou oversized

KKR430

pump fuel

Z32

standard injectors

standard manifold

greddy plenum

PFC

mechanical boost controller

low boost and cams not dialed in.

333.9 HP on 15 PSI

[Pal]

S1 R33 gtst

3" full x force exhaust with high flow cat

GFB bleed valve set at 11 psi

SAFC2

highflow ball bearing turbo

apexi FPR

FMIC

walbro 550 hp fuel pump

stock injectors

stock internals

307rwhp

Edited February 7, 2009 by Pal

[CeJay]

r32spec rb25de-t

HKS 2835 pro s turbo

usual bolt ons

injectors

257 rwkw @ 14psi

[The Bogan]

Link

14psi

98

Turbo, inlet, exh, Bosch f/p, fmic, split-fire, SAU sticker(that's worth at least 11ty kwatw)

Stock internals

So far so good, getting engine built soon and ill wind it up to around 20 psi and see how that goes.

[The Bogan]

Some big arse china jobbie : )

[PSY31]

Series II R31 Skyline

Unopened RB25DET

FMIC & 3" Exhaust

Everything else stock

194.7 kw / 260.1 hp

Edited February 16, 2009 by PSY31

[steveqwerty]

1989 R31 TI  RB25DET

15psi

98 fuel

some chinese turbo

550cc injectors, power fc and other supporting mods

[WARDY32]

89 R32 gtst, RB25 conversion

Standard internal RB25DET

GT35R 0.86 rear housing

100mm thick FMIC

Standard injectors and fuel pump (almost at there limit)

Custom plenum with XF throttle body

38mm wastegate

Full 3 1/4" exhaust, Screamer

Wolf 3d Version 4

11 psi boost

250rwkw (331hp, 246hp @ 6psi)

Edited March 1, 2009 by WARDY32

[bloodsword27]

r33 rb25det

high flowed turbo

stock injectors

stock airbox with Bee*R high flow panel filter

screamer pipe

3" turbo back + highlow cat

Apexi front mount

HKS evc => 14psi

NGK iridium plugs

Mines ECU

98 octane

253.4rwkw......

fresh tune + parts update

Sard 550cc injectors

Sard FPR

Walbaro fuel pump

Blitz Pod filter

bellmouth dump and front pipe (single unit)

HKS spark plugs

cat got blown out during tune

Blitz front mount intercooler kit

HKS EVC set to 16psi

HKS F-con Pro ecu

BP ultimate

......362.36RWHP / 270.32RWKW

wat do u think of the tune for the mods list?