500hp

[TMW-R34]

I'm running an hks 2835 pro s which is a modified 3071

car makes 285rwkw on bp ultimate and 325rwkw on powerplus e85

that's 381 and 435 hp respectively

the car has been making this power on stock internals for 2 years now and sees a lot of limiter time

a 3076 will just nudge over my power levels by a few kw.

A z32 afm is an airflow metre from a z32 and will be required to support that kinda airflow

your clutch will hold, but as a single HD won't last forever

Fmic will be fine

as for the stock internals, of course it is a gamble and it could go pop.... But that is life and it's just a gamble you take

My car wouldnt see a great deal of the limiter as its just going to be for street use.

The car was bog stock when i got it and i have just be doing the breathing mods mainly but now want to up the levels.

So this really is the maximum power youl get before mass amounts of money are required. And 450 at the wheels is a pretty nice amount.

What is the fuel rail??? i have seen a few around but it hasnt been mentioned as something id need, any help there???

[joeyjoejoejuniorshabadoo]

Stock fuel rail is more than adequate for these power levels

also don't forget that without spending a few grand on suspension and diff, a 300rwkw is next to pointless

if the car is purely for street use I'd be looking at a highflow turbo, intank fuelpump, injectors, afm, return flow cooler, stock or stock looking airbox and nistune if it's available for gtt's. Shoot for 250-270 rwkw which os more than enough for street use

[TMW-R34]

Stock fuel rail is more than adequate for these power levels

also don't forget that without spending a few grand on suspension and diff, a 300rwkw is next to pointless

if the car is purely for street use I'd be looking at a highflow turbo, intank fuelpump, injectors, afm, return flow cooler, stock or stock looking airbox and nistune if it's available for gtt's. Shoot for 250-270 rwkw which os more than enough for street use

Hi mate, yeah its going to be purely for street use,what u mentioned is sounding pretty bloody good at the 250-270rwkw.

Would i need an ecu or would they remap the old one when it gets tuned??

And what would be the best order to get this done, im assuming that the turbo would be the last thing on the list??

front mount which already have, fuel pump and injectors, afm, and then the turbo last?? or get a new turbo and put it in but run only run low levels until the others are done??

Appreciate your help mate.

[joeyjoejoejuniorshabadoo]

Turbo has to come last and ecu first as you will need it to handle bigger injectors and afm

[TMW-R34]

Turbo has to come last and ecu first as you will need it to handle bigger injectors and afm

Is that buying a new ecu or get it remapped and let them know whats going to be happening to the car??

As for afm, would the bosch z32 afm be suitable for this??

And injectors, something around 500cc???

[StealthX]

Not sure what the e85 or z32afm are??

What is the fuel rail???

Is that buying a new ecu or get it remapped and let them know whats going to be happening to the car??

No offense dude, but if you're asking these sort of questions, 500whp isn't for you...

[joeyjoejoejuniorshabadoo]

Is that buying a new ecu or get it remapped and let them know whats going to be happening to the car??

As for afm, would the bosch z32 afm be suitable for this??

And injectors, something around 500cc???

Bosch afm is correct

you need to have a standalone ecu OR a remap done for the bigger injectors and then again when the turbo goes on

it's cheaper in the long run to do it all at once

500cc's will suffice, but given the price difference is minimal I'd be looking at 700's

[GUN_METAL_GTR32]

couldn't agree more! and a much quicker way of doing it, instead of having your car off the road all the time to have work done to it...

i disagree

y would the kid sell his car to go buy a car that has been built by someone else.

ppl dont build 300-400kw cars to cruise around in, theu build them to thrash them.

ive just started my build up and there is no way i would have done it on a car that was already modified i bought a stock car and started from scratch.

[TMW-R34]

Bosch afm is correct

you need to have a standalone ecu OR a remap done for the bigger injectors and then again when the turbo goes on

it's cheaper in the long run to do it all at once

500cc's will suffice, but given the price difference is minimal I'd be looking at 700's

Ok no worries, would it be ok to do it all with minimal driving and get a first and final tune up done when finished??

[TMW-R34]

i disagree

y would the kid sell his car to go buy a car that has been built by someone else.

ppl dont build 300-400kw cars to cruise around in, theu build them to thrash them.

ive just started my build up and there is no way i would have done it on a car that was already modified i bought a stock car and started from scratch.

yeah mate im with ya 100 percent here, thats also why i didnt get a skyline that had been owned over here yet.

first owner, and stock as hell when i got it.

[TMW-R34]

No offense dude, but if you're asking these sort of questions, 500whp isn't for you...

yeah mate, wanted power levels have dropped considerably.

[R31Nismoid]

i disagree

y would the kid sell his car to go buy a car that has been built by someone else.

ppl dont build 300-400kw cars to cruise around in, theu build them to thrash them.

ive just started my build up and there is no way i would have done it on a car that was already modified i bought a stock car and started from scratch.

Because you let someone else sink the 20k into it...

If the car has been built properly, there should be no issue with it being driven hard at all and resulting condition.

Starting from scratch just costs you more for the same end result really.

I know a number of people who've picked up well modified examples that are still fine 2-3 years on... absolute bargain and saved them a good 10-15k.

[joeyjoejoejuniorshabadoo]

I have to agree with ash here...

If I was to do it again I would definately buy a built car.

Sure it's nice and romantic to DIY it, but in the long run it will just cost you an ass load of dollars

you can always buy a car that has a known history from a club member

if I was building a 34, personally I'd just max out the stock fuel system, strap on a highflow & ecu and shoot for 230rwkw

Then I'd bomb 5k into handling mods and have an insanely fun car...

That or buy a built one...

I love my 300rwkw car, but if I had my time again I'd let some other sucker pay for it

[TMW-R34]

I have to agree with ash here...

If I was to do it again I would definately buy a built car.

Sure it's nice and romantic to DIY it, but in the long run it will just cost you an ass load of dollars

you can always buy a car that has a known history from a club member

if I was building a 34, personally I'd just max out the stock fuel system, strap on a highflow & ecu and shoot for 230rwkw

Then I'd bomb 5k into handling mods and have an insanely fun car...

That or buy a built one...

I love my 300rwkw car, but if I had my time again I'd let some other sucker pay for it

Well all im thinking of doing is changing the fuel pump and injectors. the afm, and when the time comes, a 350hp turbo.

That there as you said should hopefully get to 250rwkw and il be stoked for a street car.

[TMW-R34]

Hey guys, would the apexi SAFC2 be ok for the setup im wanting??

Theres a few here in the for sale section???

[R31Nismoid]

For 300rwkw?

No.

[TMW-R34]

For 300rwkw?

No.

max of 270rwkw

Is there a cheaper alternative to the apexi power fc and comander???

[snozzle]

nistune

[TMW-R34]

nistune

would i be ok doing my setup and getting nistune installed and obviously tuned when i am finished.

Or would i need to have it installed before and tuned. do what i want to do and when finished have a retune.

Budget is tight so if i could get away with leaving it till the end, that would be good????

[R31Nismoid]

Soon as you changes things like AFM, injectors = retune.

If you are on a tight budget, then simply you shouldn't even be aiming for 300rwkw to be honest.

Settle for 250rwkw give/take with a bolt-on hi-flow turbo and just drive it