How To Make Over 225kw?

[meet07]

every now and then I see rb25 with basic mods making over 225kw(301 hp) What is the secret?? Do you have to advance the timing at the CAS or something.

[PM-R33]

Huh? It's pretty easy to get 225kw out of a RB25 dude

If you are refering to a stock turbo, then that power figure aint going to happen without a bullshit dyno reading.

[Pal]

max you will get with stock turbo is about 200 to 210rwkw

[3LGODZILA]

bigger turbo = more power

and of cause the supporting mods to go with it

[geraus]

With all the basics... im doing 230-240kws..... Heres my list...

*Greddy Power Extreme II Exhaust system 3inch

with a CATCO 3inch(bashed cat) Highflow cat,Greddy

Trust Front pipe 3inch,turbodump pipe some cheap brand.

*Blitz LM intercooler

*Apexi Pod Filter

*Greddy Profec Spec-B II boost controller

*Splitfire coil packs with 0.8mm BCP7ES

*Walbro fuel pump 255l Gss-342

*My stock r33 S2 Turbo highflowed by

hypergear with (ATR28 450HP CHAR using Garrett Bearings seals and collars

with ATR's 360" multiport thrust) 71mm compressor

*Apexi Power FC

*AFM z32

*740CC injectors

*Coilovers are TIEN HA's - hieght and damper adjustable

*Rear Sway Bar whiteline adjustable

*5 Puk Button Clutch

[Mr. Untouchable]

Air & Fuel

1. you wont crack that sort of power on the standard turbo

2. injectors will be at maxing point

you say basic mods, i'm guessing Exhaust, higher flowing air filter and a FMIC. 160-180rwkw's seems to pull most cars up running the standard ECU.

even with after market ECU 190-200 is max

Edited June 15, 2009 by Mr. Untouchable

[joeyjoejoejuniorshabadoo]

by spending money

[Lachlan33]

My car was dyno'd at 217kw at the wheels with the follwing mods:

Full 3" turbo back exhaust

front mount

Apexi safc 2

12psi boost

Suspected high flowed turbo (unknown, never really at a look at it)

[KR4-GTR]

just buy a gtr and you'll find that power very easily, then you can start the hunt for even more

Edited June 15, 2009 by KR4-GTR

[Bliksem]

By checking the RB25 dyno thread and seeing what other people have done

[Mr. Untouchable]

just buy a gtr and you'll find that power very easily, then you can start the hunt for even more

yeah coz 225KW's is waayyy too much mumbo for a RB25.

[(OO)Firty Free(OO)]

just buy a gtr and you'll find that power very easily, then you can start the hunt for even more

Or a 2JZ or even a gen3 for that matter but thats not what hes asking. RB25's respond well to a decent turbo and supporting mods 225 rwkw is a walk in the park.

GT30 sized turbo and supporting mods should see 225 quite easily with potential for 270-300 if pushed to its potential on 98.

[ONE-VIA]

nos...lots of it

[Mattw_83]

i got 198.9 Kw ATW(r33 S2)

r34 SMIC

Stock Turbo

Remapped ECU by Toshi

3 inch enhaust with split front/dump pipe

12psi

Running very rich probably could squeeze more

[Dose Pipe Sutututu]

i got 198.9 Kw ATW(r33 S2)

r34 SMIC

Stock Turbo

Remapped ECU by Toshi

3 inch enhaust with split front/dump pipe

12psi

Running very rich probably could squeeze more

I wouldn't believe your car is running rich. 200rwkWs from a stock turbo is a very good tune, doubt you can get more power

[R31Nismoid]

By checking the RB25 dyno thread and seeing what other people have done

And that pretty much answers the question.

meet07 - please read the sticky thread.

People post their power, dyno sheets and their mods... its really basic to workout what you need

Thanks.