Rb26 Turbo Upgrade, All Dyno Results

[MUFASA]

Been meaning to post this up for a while now.

1998 R33 GTR

Race Pace Stage 1 Engine

Tomei cam gears

Garret 2860R-5

HKS GT Spec Intercooler Kit

Apex pods

Nismo cat back exhaust with De-Cat

Running ~ 1.2 bar

Everything else is stock standard

Probably only about 270rwkw, as the run would have been done in 3rd gear and not 4th as the standard ECU is still running the show.

[PHA71L]

ported head matched manifolds

jun guilds stano vavles

stock cams

stock cam gears and springs

baffled sump oil restrictors in the block cam cover plates

jun collar and oil pump

acl race bears mains and big ends

rev rods

cp pistions

1.3mm metal head gaskit

metal inlet manifold gaskits

pfc

stock cooler

stock inj stock fuel pump

stock air flow meters

stock dump pipes

front pipes 3 inch cat 3inch exhuast and cannon

stock turbos

os giken twin plate clutch

eboost 2 set to 13psi

262rwkw!!! 351hp

since the sard 720cc inj sard intank pump

greddy hard pipe kit

gt2860r5s

16psi 400.6hp

now need new coil packs re wire the fuel pump and tuned for more boost

[msports180]

Got mine tuned yesterday. Couldnt push the it to hard as unfortunatley the stock fuel pump isnt playing the game and running out of puff allready, just old age i think.

Autech 260RS stagea

Arias Pistons

Eagle Rods

Trust 264 deg cams

MHG

Balanced throughout

N1 pumps

Tomie oil restrictor and sump baffel

stock cam gears

stock dumps

2860-7's

HKS front pipe and catback

Stock fuel system

Stock FMIC

HKS magic mushrooms

PFC

Stock AFM's

Turbo Tech bleed valve

304AWHP @ a bit under 10psi

car is very responsive.

Need to get a new pump and go for another tune, then start saving for injectors (damn yen)

[joeleo87]

R32 GTR 85XXX kms

Power FC (Tuned by Mark tillbrook)

GT2860 -7s

700cc injectors

R34 GTR vspec Fuel pump

Stock AFMs

Cat back Exhaust

Made 285kw @ the rears on 15 psi

Need to get a full exhaust system done.

Edited February 22, 2009 by joeleo87

[noakespg]

RB26DETT

Garrett GT2560R 300HP Ball Bearing Turbochargers

750cc Injectors

Apexi Power FC Pro

Apexi AVC-R

Tomei Pon Cams

Cam Gears

HKS Valve springs

Tomei Oil Restrictor

HKS Sump Baffle

Nismo AFM's

Cometic MLS head gasket

Machined and ported head

N1 Water Pump

N1 Oil Pump

Wiseco Forged Pistons

Eagle Con Rods

ARP Heat Stud Kit

ARP Main Stud Kit

Ogura Racing Clutch Twin Plate

Bosch 044 Fuel Pump

Sard Fuel Reg

Splitfire Coils

340kw atw @ 22psi

[tristo]

94 r32 gtr

garret 2860-5

cp piston eagle conrods ect

custom dumps

3inch straight through

nismo fuel pump & afm

sard 700cc injectors

Tomei 260 deg / 9.15mm lift cams+ cam gears

power fc

hks intercooler and piping

sard fuel reg

profect b boost controller

running19psi

made 332awkw

Edited March 4, 2009 by tristo

[pure_methamphetamachine]

Tomei Crank

Tomei Rods

Tomei Pistons

Tomei IN 260 10.85 / EX 270 10.85

PnP head

T04z

1.7 Bar

HKS F Con V Pro

A'PEXi 100mm exhaust

2 nismo lift pumps

2 Bosch 044 externals

800cc Sard

3.5 bar @ idle rail pressure

600*300*110mm FMIC

2 fuel coolers

Nismo Plenum

(and a sh!t load more but that's the main stuff. If people want a full list I will add)

502kW at all 4

[R33GTRKid]

camsdialeddyno.pdf

Cams dialed in now, comparison of before and after graphs, blue latest, red perfect tune but with cams set on 0,0.

for recap,

Stock bottom RB26.

tomei ponB's

GTSS

EVC6

mines stainless pro front pipes, 3.5 inch kakimoto mega N1 rear, tomei manifolds

HKS extension kit,

PFC djetro

436.7 rwhp

Edited March 25, 2009 by R33GTRKid

[toy515]

s15 powered rb26 tuned at pits by matty spry

forged motor

hks gtss turbos

sard 700cc injectors

2xrb25 afms

walbro feul pump

100mm intercooler

splitfire coilpacks

398.6rwhp on 17psi

406rwhp on 18psi

was tuned to down to 17psi

[Jez13]

R32 GTR

Mystery motor built in Japan

Oil relocation system with oil pump, cooler etc

N1 Fuel Pump

Sard injecters 700 (i think)

PFC

N1 Turbos

HKS Exhaust

Heavy duty clutch (not sure on brand or type)

Blitz intercooler

Apexi AFM and intake

tested and tuned at 1.2bar

235awkw

[R33GOD]

r33 gtr

-7's

wolf v400ecu

turbo back 3in

nismo f/pump

stock injectors maxxed out

254rwk on 11psi boost

with 600cc injectors behind her should be making 300+ on higher boost.

Tuner said this car is an absolute freak

[Nosure]

GTR34

2*T517Z

800cc injector

AVCR

PFC+Z32AFM

Nismo intercooler

Nismo oil pump

Nismo fuel pump (its limited the power, need better fuel system for more power)

Nismo full 3" exhaust + cat(need get 4")

Nismo piping

Apexi super suction kit

turbo smart fuel reg

tomei cam gear in&ex

tomei camshaft both 256 i think.

forged piston, rods

1 bar 270kw

1.3 bar 312kw

[saf_R34GTR]

R34 GTR V Spec

Turbos

HKS GT2530 x 2

Support

HKS I/C Piping kit incl intake pipes with K&N Filter

HKS Fuel Rail, 680cc Injectors, Fuel Pump and Regulator

Tomei PonCam 260/9.15mm

HKS Cam Gears

Tomei Expreme exh manifolds

HKS Dump Pipes, Front Pipes and Exhaust incl. Metal Cat

Apexi Power FC D-Jetro

HSK EVC V

N1 Water Pump

HKS Twin Plate Clutch

Splitfire Coil Packs

Power

441.9 rwhp @ 17.5-18psi - tuned for as much response and mid range as possible

[SRB]

r32 gtr

jun 2.7

trust head

ppg box

hypertune plenum and t/b

t88 38gk kit

motec m800

etc etc etc

470awkw @ 20psi

?? @ 25psi to come tomoro

[OS30GK]

R34 GTR

Trust 2.7ltr

Willal Head CNC

Holinger box

Hypertune 90mm tb plenum

GT3037s twin kit

Motec M880

535KW at wheels PUMP 1.8bar

575KW at wheels VP109 1.95bar

Motor SOLD - New motor being built

Will post output from new combo soon

OS Giken RB30

Jun "Big" Head

T88H-38GK

Edited April 20, 2009 by OS30GK

[PHA71L]

coil packs done re wired the fuel pump fitted fuel reg boost up from 16psi to 17 18

336rwkw up from 285kw on the same dyno still needs a tune and some more boost

[mattblack]

R32 GTR Nismo

Std Nismo turbos

Nismo grounding kit

Std dumps, Bee*R front pipe, metal race cat, kakimoto cat back

std internals

Jun cam gears set to 0

Sard fpr

044 fuel pump

PFC

Blitz boost controller

everything else standard

311kw atw 19psi

[Darren83]

R34GTR VSPEC-II

Auto Select front pipe

Apexi Pods

Nismo decatted cat back exhaust

PFC

Stock Boost, running around 13 AFR

ARC Radiator

253awkw

[GTR--J]

Dyno update

-My innovate wideband needs to be calibrated....when I recorded 11.5 afr it was 10.5

-I had the gain too high on the boost controller and it crapped itself at 4400

-I tuned the power fc with my datalogit so it looks like I have some more work to do.

-the 4" Arc Ti exhaust sounds like an animal!

engine mods

-new long block from Nissan

-td-05-16g's in stock housings

-stock injectors and afm's

-trust dp

-3" stainless decat

-4" Arc Ti cat back

-Blitz sbc-id3

-power fc

-20% toluene mix for the dyno

I have new Z32 maf's and 1000cc Rc injectors waiting to go in after I upgrade the turbo's to something else.

[Bakes]

R34 GTR V Spec:

* HKS Front pipe, HKS rear pipe with Hi Power Muffler, Hi flow cat

* Garrett 2860R-5 Turbos

* HKS SPL full piping kit with HKS super power flow pods

* Nismo Fuel Pump

* Turbosmart fuel regulator with pressure gauge

* Hypertune Billet fuel rail

* Siemens 610cc Injectors

* OS Giken Cam gears

* Nismo twin plate clutch

* Vipec V44 ECU

* Tech Edge Wideband AFR controller

* HKS EVC6

388 All Wheel Horsepower @ 1.2 Bar (289 All Wheel Kw @ 17.4 PSi) on Insight Motorsports Dyno running 19 inch Volks.