Jump to content
SAU Community

Rb25 Turbo Upgrade, All Dyno Results


Nacho Vidal

Recommended Posts

:blush: garett ball bearing single turbo

apexi fc tune

tomei adjustable cam/lifters

blitz int..

apexi elc. boost controller..

APEXI TURBO TIMER

garett short shifter

forged internals

3.5' cat back turbosonic

19' rjr's

dyno dynamics,dyno 304rwkw

post-58752-1230464095_thumb.png

Edited by kwikr33
Link to comment
Share on other sites

R33 GTST

Standard turbo

Power FC

Greddy profec b spec 12psi

3 inch exhaust

FMIC

Pod with heatshield

Standard Injectors+fuel pump

181 rwkw

How are other people making 210 rwkw with less mods than me??? Do i have a slow power fc tune?

Link to comment
Share on other sites

ok...

r32 gtst mspec s2 RB25DET

apexi ax53b70 p25 turbo

power fc

splitfires

z32

e-boost

3inch turbo back (gutted 3inch cat)

nismo 555cc

fmic

made 250.1 on 17psi but DOPPED off to 14-15psi due to wastegate flapping open.

need a stiffer actuator spring and should make 280 on 17-18psi.

feels like a totally diff car compared to the rb20 :blush:

post-16535-1231145120_thumb.jpg

Link to comment
Share on other sites

RB25DET Unopened

HKS 3037 Pro S Turbo kit

Standard airbox with K&N Filter

Z32 AFM

555 Nismo injectors

Nismo Fuel Pump

Power FC

Gizzmo EBC

Blitz LM cooler

251rwkw @ 15psi

Car now running E85 and 24psi trailing to 19psi up the top end

Car now running E85 and 24psi trailing to 19psi up the top end

post-46183-1231831262_thumb.jpg

Edited by R31Nismoid
Link to comment
Share on other sites

  • 2 weeks later...

Freshly built RB25det (Forged internals)

garrett GT35 turbo .70 intake .84 exh, 6Boost manifold, turbosmart 48mm external gate

Haltech E11v2

20psi Boost

pump fuel

423 HP @ wheels (full boost @ 4000rpm and 8000rpm rev limiter)

post-38614-1233123296_thumb.jpg

Link to comment
Share on other sites

  • 2 weeks later...

Forged RB25det S1

256 Tomei Cams In/Exh

20 thou oversized

KKR430

pump fuel

Z32

standard injectors

standard manifold

greddy plenum

PFC

mechanical boost controller

low boost and cams not dialed in.

333.9 HP on 15 PSI

1sttuneny5.jpg

Link to comment
Share on other sites

S1 R33 gtst

3" full x force exhaust with high flow cat

GFB bleed valve set at 11 psi

SAFC2

highflow ball bearing turbo

apexi FPR

FMIC

walbro 550 hp fuel pump

stock injectors

stock internals

307rwhp

post-24566-1233995603_thumb.jpg

Edited by Pal
Link to comment
Share on other sites

Link

14psi

98

Turbo, inlet, exh, Bosch f/p, fmic, split-fire, SAU sticker(that's worth at least 11ty kwatw)

Stock internals

So far so good, getting engine built soon and ill wind it up to around 20 psi and see how that goes.

Link to comment
Share on other sites

89 R32 gtst, RB25 conversion

Standard internal RB25DET

GT35R 0.86 rear housing

100mm thick FMIC

Standard injectors and fuel pump (almost at there limit)

Custom plenum with XF throttle body

38mm wastegate

Full 3 1/4" exhaust, Screamer

Wolf 3d Version 4

11 psi boost

250rwkw (331hp, 246hp @ 6psi)

Dynograph.jpg

Edited by WARDY32
Link to comment
Share on other sites

r33 rb25det

high flowed turbo

stock injectors

stock airbox with Bee*R high flow panel filter

screamer pipe

3" turbo back + highlow cat

Apexi front mount

HKS evc => 14psi

NGK iridium plugs

Mines ECU

98 octane

253.4rwkw......

fresh tune + parts update

Sard 550cc injectors

Sard FPR

Walbaro fuel pump

Blitz Pod filter

bellmouth dump and front pipe (single unit)

HKS spark plugs

cat got blown out during tune :laugh:

Blitz front mount intercooler kit

HKS EVC set to 16psi

HKS F-con Pro ecu

BP ultimate

......362.36RWHP / 270.32RWKW

WANGANdyno.jpg

wat do u think of the tune for the mods list?

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • That's true. However, this problem has started since the tuning. First time with the return journey from the tuning. But yes, the pipe was clogged with dirt and rust. That was certainly due to age
    • Great info @tidi0x  Will definitely be handy for others and maybe me if I decide to keep the shit box H pattern.
    • Bumping this up one last time.... I wanted to follow up on the clutch slave issue. I realized that what the issue comes down to is the pocket is flat milled, and the cylinder does not want rest flat. So in order to mount it correctly you will need to make a spacer for the fingers so the cylinder is floating. I took two plates of aluminum, drilled some holes and was good. I did still need to make the relief cuts in the bell housing, as even with the spacer the bleed section still interferes. The OE bell housing the mounting holes are raised from the housing.       
    • If the event in USA goes ahead will be interesting as it seems the rules will get more cars over here. Apparently the track is laguna seca too. Yeah s15, if I get a the lower dash trims, centre console and change front cross member to standard LCA position will fit clubsprint. See how rules are as i would rather do complete widebody than a bolt on flare to run the 295 with proper clearance.
    • If the car is legal height I can't see it being an issue. Found a thread on reddit that might offer some insight.   I got a ticket from a copper in QLD for my S15 being too low. They had this wheel thing on a stick that they put under the car and it hit my exhaust. Anyhow went to an exhaust shop to get the exhaust tucked up/hung a little higher and I wound the coilovers up a smidge. Don't think I even had to go back to the police station unlike when I got defected for having a carbon bonnet when I brought the S15 from the ACT to QLD and had to replace it and then rock up at a police station and have a yougish female officer who knew nothing about cars confirm that I had changed bonnets. Should have just painted the carbon bonnet yellow to match the rest of the car lol
×
×
  • Create New...