525hp Gtr R33

[pnblight]

just got the car off the dyno and it went 525.6hp (1850 tractable effort)at about 20psi got photo of sheet but cant reduce size to download it i cant send it to someone if they can shrink it

mods

APEXI PFC

AVCR

TOMEI CAMS 260 DEG

SARD 700cc injectors

rb20 afms

garret 320hp ball bearing turbos

custom exh etc

the rest is std :wassup:

[RedRocket]

wow! sounds awesome for standard internals. do you expect it to last long?

[Dsturbd]

No STOCK injectors

[Gav]

Pete - ya really giving them "no brand" garrets a hammering!

Did you take note of the intake temps on the PFC readout? Interested as 20 psi is getting up there for std garrets according "folklaw" - or maybe your putting an urban myth to bed!

Either way - congrats!

[pnblight]

Ha Gav,

we did notice heat sock to be an issue do on the run intake ~40deg i think these turbos have got more in them as they wake up at 18psi so i think they will run mid low 20 with out to much drama but we will see, we try so higher levels but no noticable real gains so its time i think to up the cooler and maybe built some hand crafted extractor and work on the cooling system (big alum radiator and oil cooler etc) and the poor all afms have reached there limit will need to step up to z32.

Anyone out there me no guru ,just trying to pass on knowledge that we are learning along the way i hope it may help someone and please feel free to ask questions or give advice, i got no magic just trail an error

pete

[Trust33]

STD INTERNALS 525hprw 20psi 11.33sec 125.17mph and loving it

I Envy that 1/4 mile time and mph.All on the stock internals..These motors can really take a pounding.Thats 391.49rwkw!!532.28ps!! wow.Im wondering how much difference do the cams make?

One day when i step up to forged internals i hope to be running in the 11's or better but for now the quest for 12's has got me.It all comes down to how deep your pockets are really..

And yea,you can send your dyno sheet to me and i will shrink it & post it for you.Send it to [email protected] just make sure the photo you send is clear and not blurry.

[wreckedhead]

how come you didint dyno it at 4 wheels. it will give you a beter rading of what to expect at the creek when you run.

[pnblight]

how come you didint dyno it at 4 wheels. it will give you a beter rading of what to expect at the creek when you run.

I only have access to a 2 wheel drive dyno, so we make do and motorplex is the strip i have tried the creek would be a bit of a drive lol

and we hope to run alot better eta and mph next run with some useful tips from wreckedhead

Tyres let us down on the 11.3 and gearbox shifting was and issue but we hope to have these sort next trip and see wot is possible from the old girl. :wassup:

[Trust33]

Pnblight Dyno Results.......

[Trust33]

Pnblight Dyno Results.........

[7heavn]

what power at all four wheels in a GTR do the std AFM's run out of resolution?.

[pnblight]

mmm not 100% sure around 400hp i think ,i have seen it posted on a number of other threads or try sydneykid.

the rb20 i know are good for 520/530 at 2 i know that much

so i'm to sell mine and have to upgrade to the $$$ z32 cos i plane to go further

[R32-GTS]

How long are you expecting the stock internals to last at that HP ??

[pnblight]

i dont see a problem at the moment as i know to running much hard for some time with not problems and it only runs full boost a fraction of the time ie drag slip, track or going for a bit of a blast

Seen(550hp plus)at 2

know of a(450kw)10sec gtr on std box over east

[R32-GTS]

Will be interesting to see if the rods hold up at that power level.

[siksII]

what power at all four wheels in a GTR do the std AFM's run out of resolution?.

A friend of mine has a gtr and maxxed out standard AFMS @ 340RWKW.

[Dsturbd]

Cant wait to go for another run in it Pete

[MidnightGTR]

Dont know how he managed to get 340rwkw out of the standard afms..

My car made 351rwhp and was maxing them out apparently, which is about 260rwkw i think?

[SLK-GTR]

Shit nice going man thats making some serious hp. i got a setup that should make 330rwkws if m lucky its got

power fc pro

660cc injectors

nismo afm's

HKS 2530's (1.4 bar)

HKS exh. manifolds

HKs dump pipes

HKS 264 cams

hoping for low 11's.

[7heavn]

alot of people seem to have differen't opinions at what point the std AFM's are no good .