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> Rb26 Turbo Upgrade, All Dyno Results, No chit-chat plz. Just results
SLY33
post 7 Nov 2005, 01:28 PM
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this is of great interest to me currently as im yet to choose turbo(s) for my new build.

please no chatter or conversations as to make the thread easier to wade through if it gets as big as the rb25 thread!

all relevant engine mods would be great too.

cheers


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R33 GTSt, HKS 2835ProS, 280rwkw
R33 GTR HKS RB28, rebuild in progress....
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post 7 Nov 2005, 01:28 PM
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SLY33
post 7 Nov 2005, 01:47 PM
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this one came with the car, unsure of boost but i think its 18psi. Looks like full boost by ~4750rpm.

HKS 2530's and split dumps
Z32 AFMs
Power FC
sard 700cc injectors
full 3.5inch exaust, cat pipe
standard motor and cams
usual support mods.



was retuned at racepace 330kw at the wheels (rear?) at 18psi. Unfortunately that dyno sheet is unavailable.
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Beer Baron
post 9 Nov 2005, 01:07 PM
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well i can only give you a baseline atm.

this is:

R32 GTR
stock turbos
stock dumps, fronts, stock IC
3 inch exhaust
cam gears (on stock cams)
14psi boost using trust profec B spec II
Power FC (tuned by Hitman)
Apexi power intake kit

it made 253 rwkw, but i had them fiddle a little bit more for a slightly fatter midrange, ending up with 247. I thought that was pretty good going for just cat back exhaust, pods, 1 bar and a PFC + cam gears. But it's no where near enough these days smile.gif

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Beer Baron's Japan Photo Diary. CLICK HERE!

Now with 2007 Nismo Festival Pics :) AND now with Tsukuba Hyper Rev Super Lap battle pics too. 28/12/07 added more pic. Some Tokyo pics and Garage Saurus pics. :)

My Super Clean Nissan Atlas 200 Truck for sale, feel the awesome 4.2ltr diesel power whilst comfortably transporting your goods!

http://www.skylinesaustralia.com/forums/Be...as-t227090.html

Also now selling my R34 GTR!!! Very neat, standard 34 GTR, low-ish kms, KV2 Silver worth checking this one out...

http://www.skylinesaustralia.com/forums/Ba...ll-t230835.html
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pnblight
post 9 Nov 2005, 01:42 PM
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Hi Sly33,
as you requested results are a little old and the new motor will be fired up very soon
Standard internals for 2 years

GTR R33
Apexi PFC and hand control
Apexi ACVR
Garret turbos 707160-5
Sard 700cc injectors
Bosch Afms (Z32)
Tomei Poncams 260 9.15mm
Tomei adjustable cam wheels
Tomei timing belt
N1 water pump
Custom 3" intake kit
Custom 3 1/2" exhaust (custom 3" dumps)

Rest was std
manifold/fuel pump/reg/intercooler/plenum/fuel rail/head etc etc



This motor is currently being upgraded to forged internals and getting a few other nice bits and pieces
CP Pistons
Pauter Rods
June oil pump
Tomei head gasket kit/block restrictor
Nismo bearings
Custom port work on the head
Oil cooler kit Apexi with relocator and 19 row cooler
G-reddy radiator 48mm
Blitz 102mm intercooler
Hks manifolds (hpc coated)

as you can see alot of work is going into cooling as this is built for track work as well as street.
I will post results in this thread once the motor is up and running and run in
pete smile.gif
ps i have also a r34 gtr vspec i have been working on with similar spec i might be able to post for you SLY33 after the wkd have to wait and see.


--------------------
STD INTERNALS 11.33sec 125.17mph(@480rwhp) now 529.4rwhp 20psi and loving it :devil2:
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R32-GTS
post 9 Nov 2005, 11:46 PM
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R32 GTR
Apexi PFC D-Jetro
Garrett t04Z turbo running 24psi
Apexi 53mm External Gate
Sard 700cc injectors
HKS Fuel Rail
HKS Fuel Reg
HKS Step II cams 272 272 10.2mm lift ,
HKS Valve Springs ,
HKS Valve Guides.
HKS adjustable cam wheels
Jun Oil Pump
Arias pistons with n1 rings
Pauter Conrods
608rwhp or 454 rwkw's at 24psi on Ultimate 98



--------------------
[COLOR=orange]T04Z R32 GTR
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rev210
post 10 Nov 2005, 01:10 PM
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it doesn't rev to 10,000rpm actually....
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Rb26dett with 240,000+kms
Tomei 260deg in/ex cams
sard 700cc injectors
Group A nismo turbos
Only 13 psi and a very mild tune to keep the old girl alive for a while longer.

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wrxkilla
post 10 Nov 2005, 01:11 PM
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8500rpm
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R32 GTR
Apexi PFC
HKS T04R turbo running 18psi
Nismo 600cc injectors
Tomei Rods & Pistons

415 4wkw @ 18psi or 556 4whp @ 18psi

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1994 Skyline GTR VspecII N1
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itbmils
post 10 Nov 2005, 04:47 PM
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R32 GTR – just had engine rebuild done with ...

R34 N1s
Tomei adj CAM gears
Apexi PFC
Apexi EBC
Forged Pistons (Weisco)
N1 bearings
ARP rod and stud bolts
HKS style dumps
3” catless exhaust
Head work
N1 Water
N1 Oil
Tomei fuel pump
Tomei head gasket
SX fuel regulator
std injecotrs (bugger)
std FMIC (bugger again)
std AFMs (yes - I know - I know)

currently seeing ~300awkw (~400hp) @ 18psi

will add Tomei poncams + 700cc injectors + Z32 AFMs and aim for a safe 350awkw

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williamsf1
post 23 Nov 2005, 02:13 PM
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R32 GT-R build 11/92 first rego 93

fresh rebuilt RB26DETT from DART automotive 3000km ago

engine:-

tomei poncam 260 260 9.15 cams
tomei sump baffles
OS cam gears
rebuilt with new internals to DART spec (ask Jim )
TRUST extended split dumps
HKS GT-SS turbos
TRUST FMIC
baffled cam covers
APEXi FC
BLITZ SBC spec R
3.5 inch exhaust HKS rear box
splitfire coils
iri-top plugs
700cc SARD injectors
044 in tank
SARD fuel reg
remote filter and oil cooler.... now holding about 7.5 ltrs of oil...
57mm PWR radiator
power steering cooler
HICAS removed


and it goes on...

drive line is stock apart from the Jim Berry clutch, redline fliuds in the Gbox and diff, and transmaxZ in the ATTESSA with Castrol R 10/60 for the engine

fuel is BP ultimate 98


power is at all 4 @ CRD....

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GTR27L
post 28 Nov 2005, 05:08 PM
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i just built tomei 2.7l with nismo turbos on 13psi made 342 kw at rear hope to make 460 with z32 afm and more boost
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blk180
post 28 Nov 2005, 07:30 PM
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Man 342rwkws from just nismo turbos and only 13 psi the post above is running a bit better turbos in the GTSS but was using like 18-20psi to only make about an extra 15-20kws weird.I wouldnt mind seeing the dyno sheet on this one

R32 GTR

Mods :
apexi air pods
3 1/2 in jap exhurst
power fc ( tuned by hitman )

Made 251.7rwkw or 337.5rwhp on about 11psi on a fresh engine

BIG PICS OF DYNO RUNS
with boost:
http://antilag.com/forums/attachment.php?attachmentid=1638
with a/f
http://antilag.com/forums/attachment.php?attachmentid=1639

More to come soon i hope

BRAD


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R32-GTS
post 2 Dec 2005, 07:43 PM
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New dyno results

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[COLOR=orange]T04Z R32 GTR
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Project mu
post 8 Dec 2005, 02:02 AM
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1997 R33 GTR - VSpec

K&N filters
Power FC with std AFM - 15 psi
HKS Hi Power Cat back exhaust
De-CAT
Apexi Front pipes
Twin plate clutch

Everything else (power related) standard

Attached File  Dyno_150605.pdf ( 532.74K ) Number of downloads: 853


Not sure how to post pictures, if u cant c it then let me know how to post.

This set-up was OK for a month or 2 then AFR increased, Power dropped to 340HP and the following were installed :-

Nismo fuel pump
Nismo fuel pressure regulator
Trust fuel rail
SARD 700cc injectors

Now all running fine and back to 360HP.

Why do some dyno runs have KMH on the X-Axis? I find it of very little use, difficult to tell where power is being delivered. Ask your tuners for RPM...
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m&m
post 16 Dec 2005, 09:21 PM
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HKS 2530's
HKS 264/264 cams
Z32 afm's
stock bottom end
600 cc inj
Tomei pump

351.9 rwkw

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DAN00H
post 19 Dec 2005, 09:16 PM
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