Rb26 Turbo Upgrade, All Dyno Results

[willL]

1994 R32 GTR

Stock Tune

HKS Front Pipe 70-80mm

De-Cat

3.5" HKS Hi Power Catback

222.6 AWKW @ 14psi

--------------------------

Racepace Tune by Chris

Nistune

HKS Front Pipe 70-80mm

De-Cat

3.5" HKS Hi Power Catback

Adjustable Cam Gears

HKS GTSS/-9

Nismo FPR

306kw @ 17.5 psi

Edited January 17, 2012 by willL

[Ricky Ricer]

Added 252/264 cams, adjustable cam gears, and 21PSI

[Pal]

first update since owning car

1996 R33 VSpec LM Limited

stock turbos

Power FC

Apexi intakes

700cc power enterprise injectors

walbro 550hp fuel pump

HKS silent pro cat back with catco highflow cat

Tomei cam gears

GReddy PRofec B-spec2 boost controller

237awkw or 317awhp @12psi

update:

found out standard fpr was dying on last tune and died 2 weeks after. fitted new turbosmart fpr800 and retune + a bit more boost (tuned in rwd)

353rwhp at 15 psi hi boost and 323 rwhp at 12 psi lo boost

[dato$2nv]

update on my gtr

r33 gtr 1995

rb26

engine

honed/bored 0.20# , acid dipped all usual machining done ect

shot peened n1 rods with enlarged big end bearings , crank balanced re nitrided and oversized 0.60 acl race bearings

arias 0.20 over pistons , acl piston rings

tomei oil restrictor

tomei sump bafffle/trap doors

N1 water pump ,

nitto race series oil pump

genuine nissan gasket set throughout

cossworth drag series 1.5mm metal head gasket

head reconditioned with porting on exhaust side , hks 264 cams greddy adjustable cam gears

arp head stud kit

driveline

Very rare Autogallery yokohama 1-5 H/D set with double cone syncro's , redline shockproof oil

Os giken pro series twin plate push type clutch

Vspec rear active lsd diff

Turbo/exhaust/intake

Trust greddy t517z turbos with 10cm housings

standard manifolds match ported

hks non turbulent dump pipes

custom twin 3inch y pipes with 100cfm race cats y pipes individualy run to centre of car and then merge into 3.5inch exhaust with highflow muffler and 5 inch tip

apexi hard pipe intake kit with twin z32 afm

electronics/ignition/fuel

apexi power fc , with hand controller

blitz 4 stage electronic boost controller

bosch single 044 mounted intank

injector dynamics 1000cc injectors with convertors t fit 10.5mm standard rail

turbosmart adjustable fuel pressure reg

splitfire coilpacks

hks twin spark DLI amplifier

low compression engine tested 128- 132 across all 6 due to 1.5mm h/g , current power 405kw@wheels on mainline dyno at 23psi fuel pump is probably near its limits but this is plenty for me!!

[JDM33R]

1995 R33 GTR V-Spec100,000km

Mods

-Unopened Rb26dett

-Apexi power intake kit

-Garrett GT2860R Twin turbos

-4" Turbo Back

-555cc Nismo injectors

-HKS Extractors

-Mines ECU

-Highflow Cat

-Oil Relocater

-Oil Cooler

-Exedy Twin place clutch

-Stock Intercooler

-Stock Fuel pump

Tuned By IS Motor Racing

Made 216 awkw @ 1.0bar (14.5psi)

Should i be getting more power out of what i have????

Cheers.

What turbos are they? -7's, -9's? You should be seeing heaps more. My gts-t made more with a GT-RS on 12psi.. Maybe its just a "lets see how this goes for now" tune? Have you spoken to your tuner about it yet?

they are 7's, i haven't spoken to the tuner but I'm sure what you said about "lets see how it goes for now" tune sums it up pretty well.

Cheers

[gtraaron]

R33 GT-R Forged 26 , -5 turbos , nismo fuel pump , 800cc sards , tomei type b cams , hks adj cam gears . pump 98 fuel ,

[Desavona]

371AWKW

T517z 8cm

Tomei 260 cams

Tomei cam gears

700cc sards

power fc

twin z32

HKS super dragger

21psi

BP ultimate

[GCC GTR]

R34 n1 turbos

Power fc

Apexi evolution exhaust

Nismo front pipe/metal cat

Sard 650cc injectors

Walbro pump

Eboost street

Std airbox/afm

242awkw@17psi

[fi5h]

1994 R32 GTR

- R33 GTR Block (Built Motor)

- 2860-5

- HKS dump pipes and front pipes

- Tomei Cams

- Mine's adjustable cam gears

- SARD Fuel Rail + Fuel Pressure Regulator

- SARD 700cc Fuel Injectors

- 110mm thick intercooler

- HKS intercooler hard pipe kit

- K&N Twin POD intake

- Platinum PRO

- HKS Silent cat back

- MAP sensor Maxed.

[Hadouken]

*will post dyno sheet tonight*

R33 gtr

ID 1000's

Walbro 400lph

Powerfc

Greddy profec b spec 2

NPC 10" sprung button (650hp)

Big front pipe

3" cat back

100cell cat (letting me down)

-9's with 1bar actuators

Standard afms (letting me down)

Standard airbox

Standard dumps

303 kw at 18psi (on the 20th run) I want to see what I get on a cold day .

Edited March 12, 2012 by eat_me

[Hadouken]

Heres the dyno sheet. Can a mod please join it to my post?

[R32SOM]

R32 GTR 1992

Stock RB26

ID 1000's

Bosch Intank pump

Autronic ecu

Autronic 500r ignition system

Hks 2530's

Xforce exhaust

Standard manifold

Just jap pod filters

Stock intercooler

Hks evc-s boost controller

Running 20psi@319awkw on eflex

Tuned by JEM

[numleg]

Had another tune as the car is mechanicaly finished (for now)

Autech 260RS

Stock bottom end

Stock FPR

R34 GTR turbos < Terry's old turbos

Nismo 555cc injectors,

Walbro fuel pump

Power FC

AVCR

Z32s

Greddy suction kit and cold air box with factory snorkel

HKS 264 deg cams

HKS cam gears

HKS hard piping kit

Yoshida Garage custom ported head and port matched exhaust manifolds

Greddy extended split dumps and front pipe

Fujitsubo Cat back

Gutted cat

N1 oil and water pumps

Greddy oil cooler kit

Turbosmart BOVs

312.5kW at 16.5 psi

272kW at 13 psi

Edited March 15, 2012 by numleg

[91BNR32]

1991 R32 GTR

Rebuilt engine to N1 specs

Rebuilt Nismo turbos

3.5'' exhaust

Custom front pipe

HKS pod filters

191.2 awkw @ 8psi

Apexi Power FC

HKS Cam Gears

Nismo fuel pump

Nismo 600cc injectors

302.1 awkw @ 18 psi

Edited April 7, 2012 by 91BNR32

[stevo32]

1993 R32 GTR

work done by mrc performance from receipts when i got the car.

stripped engine and rebuilt,

Greddy rb26dett cams- can someone tell me what size these may be

Greddy head gasket, inlet gasket kit

greddy cam gears, exhaust gaskets

tomie sump baffle

for mods-

hks 2530's

3.5" xforce exhaust system from dumps back

power fc, avcr boost controller

sard 600cc injecters, unsure on fuel pump brand and size

splitfire coil packs

pod filters

hks sequential bov's

thats all i can think of for now but the car made 320kw on 21psi at the rears, ive been told that seems a little low for the mods. Any ideas??

cheers steve

[Deano 1]

1990 R32 GTR Group A Nismo Edition

PFC

Tomei Type B Cams

Jun Cam gears

BeeR Front Pipes in kaki catback

Tomei S2 dumps

2860-5

Sard 700s

Sard FPR

Tuned by DVSJEZ

331 on 21psi safe tune using bp98

thing pulls like a frieght train, jez worked his magic on the mid range and i think for -5 on a 2.6 its a pritty fat section, you can deff feel it on the street, pull really hard all the way to 8k

e85 tune coming soon!!!

[J - Rad]

late 93 R32 GTR

130k ODO

GT-SS/-9

HKS CAM GEARS

044 PUMP

NISMO 600CC INJECTORS

STANDARD AFM

EBOOST STREET

APEXI PODS

284KW @ 17-18 psi

[R32gtrsilver]

GTR r32 silver 93

79km

Le mans turbos

Tomei cam gears

HKS ehxaust

HKS dump pipes

Z32 afm

Nismo 555 injectors

Hi flow walhbro type petrol pump

Nistune ecu

Nismo main bearings

N1 water pump

Silicone hose kit

ACL race big end bearings

Greedy boost controller

Dyno run 27/04 316.1kwatw @ 20psi

[rehab2010]

1997 R33 GT-R V-Spec SII

Odo: 116,500kms

Mods:

• Stock turbos
  
• Stock intercooler
  
• Stock dumps
  
• Blitz front pipes 2x70mm into 80mm
  
• 3" X-Force ceramic cat
  
• Apexi N1 Pro catback - 3" into 3.75 into a 3.5" muffler
  
• K&N air filter panel
  
• Gearbox fluid - Motul
  
• Diff fluid - Motul
  
• Racepace cam gears
  
• Apexi Power FC
  

Tuned by Chris at Racepace Motorsport - 269.4rwkw @ 14psi

[SiR_RB]

R32 GTR with R33 GTR engine

new king bearings + sump baffle etc, standard pistons

trust t517z turbos

76mm HPI stainless dump pipes to 65mm front pipe and 3" cat back

ARC 70mm front mount

sard 700cc injectors

bosch 044 intank pump

power fc

blitz i-colour boost controller

apexi pods

OS Giken twin plate solid center clutch

331.6kw safe tune to match standard internal engine

bigger front pipes and cat back are next, plus tomei type B cams then retune.

Edited May 5, 2012 by SiR_RB