Rb25 Turbo Upgrade, All Dyno Results

[hypergear]

ATR43SS4BB Alpha Prototype B turbocharger

93 model R33 GTST Forgied CP pistons, valve springs
Stock Cams
1200cc injectors
600x300x75mm Front mounted cool
Brae high mount exhaust manifold
HPVA 50mm external gate plumbed back.
Xforce 3inch Cat back exhaust
100 Cell Cat
Profect B electric boost controller
4inch intake pipe
Adaptronic Plugin

Power 435rwkws @ 25psi , E85 Fuel

[cuong nguyen]

R33 gtst S2 Stock rb25det,

Gcg high flow turbo with turbo back exhaust,

after market low mount manifold,

Pod filter

Greedy style forward facing plenium

With 80mm throttle body

nismo 740cc injectors,

front mount

all controlled by a haltech platinum ecu with boost solenoid.

Running 20psi tuned by Ed at Autotech.

242.5kw at the wheels

[sime1]

R33 gtst

Rb25/30

To4z turbo

2000cc injectors

5ltr sard surge tank

X2 internal Walbro 450 pumps

Car made 450kw @28 psi

[sime1]

Runs on E85 too

[hypergear]

Rb25det Neo OP6 high flowed factory turbocharger

93 model R33 GTST Forgied CP pistons, valve springs
Stock Cams
1200cc injectors
600x300x75mm Front mounted cool
Stock exhaust manifold

HPVA 50mm external gate Teed from factory exhaust manifold

HPVA 18psi Internal gate actuator

Xforce 3inch Cat back exhaust
100 Cell Cat
Profect B electric boost controller
4inch intake pipe
Adaptronic Plugin
E85 Fuel

Max Power externally gated from stock exhaust manifold: 376rwkws @ 24psi

Max Power internally gated using stock exhaust manifold: 345rwkws @ 22psi

[duffinz]

96 R33 s2

150xxx k standard motor unopened

Garret 3082r . 82 rear

NZ hybrid performance manifold

Tial Mv-R 44mm wastegate

Plazmaman plenum + throttle body

1200cc injectors in stock rail with stock reg

Walbro 460 e85 pump

4" exhaust turbo back

PowerFC

Turbosmart bleed valve boost controller

344.8rwkw/462hp @23 psi on e85

Tuned by the one and only Guilt Toy aka Anthony Espinola. (Wont let me upload pic atm will try later)

[stÖrmy]

1989 Silvia S13
Unknown KMS Rb25 had rings replaced few years ago thats it
KINUGAWA T25G Anti-Surge 4" - Comp. Whee: 60.2/78mm - Turbine Wheel: 54 / 61 mm

China high mount manifold

China front mount cooler
China unknown size wastegate LOL
China greddy copy plenum with non turbo Rb25 Throttle body
550cc Sards
Bosch 040 intank
3" Dump into twin 2.25" Side pipes under passanger door
PowerFC

98 BP fuel
Turbosmart bleed valve boost controller
351.5Rwhp / 260RWKW

[stÖrmy]

Forgot to add my dyno sheet

[TheGeniusMoose]

456RWRP/340RWKW 22PSI - Need better valve springs for more boost.

Standard RB25 NEO

Steam pipe high mount manifold

Garrett GTX3582R V-band housing

Turbosmart ProGate 50mm

Bosch 1000cc injectors

Proflow fuel rail

Tomei fuel pressure regulator

Plazmaman plenum

Haltech Platinum Pro ER34 Plug-in

Haltech 4 bar map sensor

Haltech boost control solenoid

Haltech flex fuel sensor

Splitfire coil packs

HKS HighPower exhaust

China 600x300x65mm FMIC

Walbro 460lph E85 fuel pump

Direct Clutch Services 10 puck button clutch

Edited February 10, 2014 by TheGeniusMoose

[LTHLRB]

Stock RB25DET (head bolts, head gasket, internals)

hks 256/264 cams and ex cam gear

nismo 740cc injectors

apexi pfc with a z32

garrett gt3076 .82 turbo with tial 44mm gate

GTR intercooler

Greddy plenum

Tomei 500hp lift pump with a 044 feed

Nismo fuel reg

23psi and BP Ultimate

BIG thanks to Trent and Cat from Chequered Tuning. Glad to see there are still legit people in the Auto industry.

[LTHLRB]

Stock RB25DET (head bolts, head gasket, internals)

hks 256/264 cams and ex cam gear

nismo 740cc injectors

apexi pfc with a z32

garrett gt3076 .82 turbo with tial 44mm gate

GTR intercooler

Greddy plenum

Tomei 500hp lift pump with a 044 feed

Nismo fuel reg

23psi and BP Ultimate

BIG thanks to Trent and Cat from Chequered Tuning. Glad to see there are still legit people in the Auto industry.

[hypergear]

R33 Rb25det Stock engine
Brae exhaust manifold
HPVA 50mm external gate
HyperGear SLSS2 Turbocharger
600x300x75mm Intercooler kit
3inches turbo back exhaust
1000CC injectors
Power FC
E85 Fuel



Final result of 356rwkws @ 20psi

[duffinz]

96 R33 s2

150xxx k standard motor unopened

Garret 3082r . 82 rear

NZ hybrid performance manifold

Tial Mv-R 44mm wastegate

Plazmaman plenum + throttle body

1200cc injectors in stock rail with stock reg

Walbro 460 e85 pump

4" exhaust turbo back

PowerFC

Turbosmart bleed valve boost controller

344.8rwkw/462hp @23 psi on e85

Tuned by the one and only Guilt Toy aka Anthony Espinola. (Wont let me upload pic atm will try later)

[Royce]

R32 Sedan,

RB25NEO (unopened)

Full Race Manifold,

Twin MVR44 Gates

GTX4294R

Plazmaman Plenum

Plasmaman 100mm GTR intercooler

Custom 3" intercooler piping

Custom 4" exhaust

260 degree pon cams

Adjustable intake and exhaust gears (retained VCT)

Arp studs (changed one at a time with head still in place)

Factory valve springs, coilpacks headgasket etc.

Vipec Plug and play for R34

United E85

Allstar garage tune.

681hp @. ~25psi

[LUKE R34]

R34 GTT RB25NEODet

usual suspects

FMIC

Blitz Boost controller

Cheapie Pod

stock turbo

stock injectors,intake

Big exhaust from turbo back , dont know size? should ask old owner

98octane BP fuel

Running 12psi the car made 201kw atw

cant find dyno sheet ? its somewhere

that was 2 years ago since that tune the blitz controller died and im now using a boost tee

got a few mods in mind, i was told to get a kando td06 20g as a bolt in kit but im looking around here thinking its too small

and a t67 would be a better choice, i wanna make max power!

few questions i got

so a t67 25g? 1000cc injectors, bosch 044 fuel pump , z32 afm and a nistune ecu and good tune should be about all i need for now yeah?

ive not found a kit for the 34gtt for the t67 soo, is it going to fit low mount or have to be changed to highmount?

be alot cheaper if i could get the t67 to fit low mount factory position yeah ?

if changed i gotta change the intercooler piping, exhaust manifold and intake ?

looking arond here and at 34geeteetee build thread is helping me out and what a machine!

will accumulate parts and then drop it in to the mech to get done then tuned

cheers and appoligies for the newb questions i just need to be told whats what ,

[Badgaz]

-Apexi Power FC

-1.2bar boost via blitz sbc
-PULP 98
-850cc injectors (remanufactured)

-GTR Fuel pump

-High flowed stock turbo (Steel t3 turbine, largest front wheel could fit)

-3" exhaust from down pipe back (3" coby resonator >3"RPS muffler)

229rwkw @ 16psi

sorry about the graph, but you get the idea.

Edited April 27, 2014 by Badgaz

[Badgaz]

Here is a new graph.

[Matthew Black]

Rb25det

Factroy manifold with 38mm waistgate flange welded to it

proboost 38mm waistgate

GTX3071 .82 rear

greddy intake

nismo 555 injectors

camtech 268-9mm cams

link g4 plugin

20psi boost controled by link

grate result and pulls from low down to redline

315rwkw (420hp)

[sleptema]

R34 rb25det neo

Tomei Type A poncams
FMIC
Stock ex and in manifolds
Garret 3076 @ 18psi

98 octane
Bigger injectors and fuel pump
SAFC boost controller
Power FC

260rwkw / 350 rwhp

[dontyellpl0x]

R33 rb25det

Unopened engine

550cc injectors.

21u high flow by hypergear

Greddy profec b type 2

Blitz return flow

Walbro gss342

Split fires

Power fc

98 octane

245kw @ 18psi potential exhaust restriction