Rb26 Turbo Upgrade, All Dyno Results

[Mosullivan]

Impul Exhaust

Impul front pipe

X force split dumps

GT2860-7 turbos

HKS hard piping kit

700cc injectors

040 fuel pump

HKS Cams

Apexi FC ECU

Apexi Pods + Carbon airbox

Tuned by CRD - 21psi

308AWKW

[choyda]

3.5" Exhaust

GT2860-5 turbos

Pod filters

700cc injectors

Tomei fuel pump

Cams

Cam Gears

Fuel Regulator

Vipec Plug-in ECU

Tuned by ERD and EFI Performance at 19PSI

Ross Harmonic Balancer

Stock internals

480rwhp

[GTRPowa]

VEHICLE: R32 GTR

ENGINE: RB26DETT Stock internals, Giken cam gears,

MILEAGE: 100,000+km's

OIL/WATER PUMP: N1 Water pump

OILING SYSTEM: Oil cooler

INJECTORS: Sard 700cc jectors

FUEL SYSTEM: Bosch 044 pump

TURBO SETUP: 2x Garrett GT2860R -5

MAP or MAF's: Z32 AFM's

INTAKE SETUP: Crap HKS mushroom pods.

INTERCOOLER: Greddy 100mm

EXHAUST: HPI bellmouth dumps, Knight Sports Metallit cat, 4" exhaust.

BOOST LEVEL: 18psi

FUEL: VPower

ECU SETUP: PowerFC/Launch control

POWER: 301.8awkw

Tuned By CRD

[high_hp]

CYLINDER BLOCK NISSAN STD.

CRANK SHAFT " (FULL BALANCED)

PISTON " (86.0Φ)

CON-ROD "

HEAD GASKET TOMEI METAL (1.2mm)

INTAKE-EX.MANI GASKET "

CAM PULLEY " (ADJUSTABLE)

CAM SHAFT IN. APEX V-MAX (270°　9.15mm)

" EX. " (280°　9.15mm)

VALVE NISSAN STD.

VALVE SPRING " (REV.LIMIT 8300rpm)

TURBINE TRUST T88-34D 15cm

EX.MANI " ALL STAINLESS

WASTEGATE " TYPE-C HIGH FLOW

MUFFLER ORIGINAL TITAN 100Φ　　　

CLUTH EXEDY METAL TRIPLE(TYPE Drag)

MISSION GEAR OS-GIKEN 1-2-3 CROSS RATIO

FRONT LSD. CUSCO 4-PINION 1WAY

REAR LSD. NISSAN STD. 4-PINION 2WAY

FINAL GEAR RATIO 4.1

ECU APEX POWER-FC D-JETRO

FUEL INJECTOR DENSO 720cc/min LOW RESIST

FUEL PUMP DENSO 280L/min ×3(DIRECT DRIVE)

FUEL DELIVERY PIPE TRUST 11.0Φ

FUEL REGULATOR SARD TYPE-J HIGH FLOW

FUEL CORRECTOR TANK " (5L)

MAX BOOST 1.6 K

MAX HORSE POWER 710HP

[bored33]

1995 R33 GTR

Performance list:

garrett 2860 -7 running 21psi drops to 19psi

tomei dump pumps

trust front pipe

ballistic cat

nismo catback

1000cc injectors

splitfire coilpacks

bosch 044 fuel pump

haltech platinum pro (mafless tune)

bp ultimate 98

280awkw at 19psi

[dreamers]

Hi All,

RaceTech 86.5 mm piston

TOMEI 1.5mm @ 87mm metal head gasket with oil restrictor

Jun Oil Pump

Balance crank, piston, rod, clutch, main pulley

Refresh Standard Head

HKS step 1 IN/EX 264 cam

Jun Cam gear

BC valve spring

Greddy type 6 throttle intake manifold

SARD 720cc injector

HKS type fuel rail

Tomei Fuel regulator

Garrett GT35R AR1.06 split type

aftermarket ex manifold split type

Tial 44mm ex wastegate

Power FC D Jetro

ETC ETC...

[dato$2nv]

VEHICLE: R33 GTR

ENGINE: RB26DETT Forged pistons , rods , crank , oversized .20 , balanced blueprinted

HEAD: Ported polished , hks step 1 cams , Greddy adjustable cam gears

MILEAGE: 97,000

OIL/WATER PUMP: N1 Water pump , N1 oil pump

OILING SYSTEM: Oil cooler

INJECTORS: 800cc injectors ,

FUEL SYSTEM: 2X highflowed GTR pumps

TURBO SETUP: 2x Trust/greddy T617z (10cm)

MAP or MAF's: Z32 AFM's

INTAKE SETUP: Greddy Hard pipe

INTERCOOLER: standard

EXHAUST: Hks twin 2.5 higflow dumps , single 3.0 inch centre with 250cfm cat and resigantor , hks twin rear mufflers

BOOST LEVEL: 16psi 22psi

FUEL: ultimate 98 ,, soon E85

ECU SETUP: PowerFC

POWER: 360 all4 KW @ 1.6bar

Looking for 400kw @1.4 BAR E85tune Soon To Come!!!

[nuclear_skyline]

1994 BNR32

Engine: 150,000km standard head and all internals. Sump baffle.

Turbos: Genuine r32 NISMO turbos.

Boost: 8psi

Mods:

Slipt dumps

HKS front pipe

Fujitsubo cat back

Highflow panel filter

Power: 205rwkw

[GT33R]

R32 GTR 1990

STANDARD HEAD AND STANDARD REBUILD 30,000 AGO

R32 N1 TURBOS

Z32 AFM

690cc INJECTORS

POWER FC

3 INCH EXHAUST

NISMO IN TANK PUMP

TUNED BY SEAN AT EFI PERFORMANCE

POWER: 98 PUMP FUEL @ 17PSI = 330WHP

E85 @ 17PSI = 380WHP

E85 @ 20PSI = 420WHP

E85

[fatz]

stock rb26 genuine 1989 model

11 psi

feel the power

[R33RWKW]

VEHICLE: 1997 R33 GTR V-SPEC

ENGINE: NEW CUSTOM RPM STAGE 1 LONG MOTOR, NEW R34 GTR HEAD, NEW GT 2860R-5 TURBOS, Standard Cams, Tomei Cam gears, NI OIl and Water Pumps.

Trust Oil Coiler & Sump

Trust Blow-Off Valves

SARD 800cc Injectors

SARD Fuel Regulator

HKS Fuel Rail

Apexi Power FC

New Nismo AFM's

Bosch 044 Intank Fuel Pump

HKS SIlent Exhaust 3.5"

X-Force Exhaust Manifold & Dump Pipes

Standard Aiirbox - No pods

HKS EBC

OS GIKEN Twin-Plate Clutch

365 RWkW on 19psi. I will be changing exhaust manafold and dump pipes to new Tomei items next year, and most likely a new RPM exhaust system. This will gain another 20 rwkw.

[ZED X]

1993 R32 GTR

Modifications:

Unopened

Bosch 040

Apexi Power Intake Kit

Custom Cold Air Intake / Heat Shield

3.5" Stainless Invidia Dump Back Exhaust

Larger Front Mount Inter-cooler (specs unknown)

MS T-BAC 3 Boost Controller - Piece of shit

Nistune

HKS Adjustable Cam Gears

Boost Controller and replacement clutch required.

Results: 253Awkw @ 14PSI - PULP

[GTR_JOEY]

Stock 2.6L running 150psi compression in all cylinders

Nismo GT lemans turbos

nismo 550cc injectors

Apexi power FC

3 inch dumps, with after market front pipes and 3 1/2 inch exhaust, (high flow cat and cannon as muffler)

Twin apexi intake filters

N1 oil pump

Tomei sump baffle

Made 307RWKW untill AFM's were maxed out, second line was a safer tune at 285 with more boost through mid range

[numleg]

Autech 260RS

10 PSI, 11.6 AFR and very safe timing ( i'm told its got 2-3 degress in it) this tune was just to get the car running after over 12 months off the road.

Stock turbos

Stock injectors, FPR

Walbro fuel pump

Power FC

AVCR

Z32s and shitty pod setup

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

De-Cat pipe

N1 oil and water pumps

244KW at the wheels

Built at Japlink Motors

[Andrew.Y]

99 R34 GTR non-vspec

Unopened engine. Done approx 70K.

100K service done with all OEM parts, including water pump, timing belt, bearings and seals.

Adjust Cam gears

Garrett -7s

Stock injector

Stock fuel pump

Stock air box with high flow air filter

Stock intercooler with full HKS hard piping

Nismo fuel regulator

Spitfire Coilpacks

Iridium spark plugs

EVC 5 boost control

Power FC

Stock dumps and manifolds

Full NISMO WELDINA NE-1 Exhaust De-Cat

Koyo Radiator

EXEDY hyper multi twin plate clutch

Tuned @ Racepace

Pulled 288.7 RWKW @ 18.2 psi, on BP 98.

Bought Sard 700cc and Bosch 044, but told no need to install them as I had -7 only. Stock injectors cycle duty @ 98.8%. Knocking rarely exceeds 25 under the sun. Feels hell a lot better to drive.

[Andrew.Y]

99 R34 GTR non-vspec

Unopened engine. Done approx 70K.

100K service done with all OEM parts, including water pump, timing belt, bearings and seals.

Adjust Cam gears

Garrett -7s

Stock injector

Stock fuel pump

Stock air box with high flow air filter

Stock intercooler with full HKS hard piping

Nismo fuel regulator

Spitfire Coilpacks

Iridium spark plugs

EVC 5 boost control

Power FC

Stock dumps and manifolds

Full NISMO WELDINA NE-1 Exhaust De-Cat

Koyo Radiator

EXEDY hyper multi twin plate clutch

Tuned @ Racepace

Pulled 288.7 RWKW @ 18.2 psi, on BP 98.

Bought Sard 700cc and Bosch 044, but told no need to install them as I had -7 only. Stock injectors cycle duty @ 98.8%. Knocking rarely exceeds 25 under the sun. Feels hell a lot better to drive.

Fitted a new set of Sard 700 cc injectors, Re-tuned @ RE Customs, fixed up boost drop @ high rpm.

286AWKW.

[GTRsean]

Andrew your first dyno sheet power output looked familiar lol.

Here's mine

Stock engine

Stock fuel system

stock afms

Apexi PFC

Bigger intercooler

adjustable cam gears

2860-9's, stock actuators

Bigger front pipe and exhaust, ceramic cat

panel filter

Boost controller

Injectors at 92% duty

(Figure is at the rear wheels)

Have since fitted, HKS actuators, nismo metal cat, HKS hi power silent exhaust. New dyno sheet will be done at some point.

[Ricky Ricer]

Sorry for the poor quality picture, don't own a scanner at the moment.

Car was having boosting issues and dumping so much fuel at 5200RPM it was choking itself out. Almost like it was hitting a fuel cut/ rev limiter.

Fuel is E85

Engine stock top and bottom end

HKS GT2530 turbos

HKS dumps

ID1000 injectors

Nismo fuel pump

HKS fuel rail

Tomei FPR

Nismo MAFs

M's induction pods

Veilside teardrop titanium exhaust

Edited February 10, 2011 by Ricky Ricer

[GGGTTTRRR]

gtr-r34 vspec2

TOMEI Head gasket

TOMEI RB26DETT Camshaft

TOMEI Adjustable Pulley

NISMO timing belt

NISMO racing spark plugs

NISMO Fule Pump

NISMO intake plenum

NISMO 600CC Injector

HKS GT-SS Sports Turbine Kit

APEXI Power FC

NISMO Air Inlet Pipe

NISMO air cleaner

NISMO Air Flow Meter

NISMO R34 GTR Z-Tune triple layered intercooler

NISMO Oil Cooler Kit

HKS stainless front pipe

SARD cat converter

FUJITSUBO exhaust

TOMEI Manifold

304 kw at all wheels, running 21.5 psi. Am i maximising my set up ? or, there's more potential in it ?. All comments are appeiciated, thanks.

[vspec33]

R33 GTR v-spec

95oookm

Mods -

Garrett 2860-5

R34 gtr dump pipes

HKS cam gears

Jun 264 cams

Nismo fuel reg

Nismo fuel pump

Hks 600cc injectors

Z32 afm's

Apexi filters

Result 334kw @ wheels on 1.2 bar

Need to upgrade exhaust as quiet restrictive and restricting power