What Can I Do With ~$5k

[noone]

go the sard 700cc injectors generally cheaper than the nismo's and should do the trick

[Fixxxer]

What is the efficiency range of those high-flow turbo's? Can they run 20-22psi?

What about considering a well set-up water injection system then....??

Fixxxer

[hanyou]

noone: do the sards require some extra fittings? as i looked at them and if its gna be alot of mucking around id rather jus go the direct fit nismo's.

i was told that they could run upto 19psi on max efficiency.

[satanic]

1) SARDs are "generally" OK being a drop in injector that re-uses the old plugs

2) Camshafts? Might as well get the Tomei Poncam + Gear package if you got $5k to play with

3) Nismo / Tomei fuel pump will kick Bosch ass anyday

4) Nismo FPR (straight bolt on to the factory fuel rail)

[DivHunter]

Nismoid I think your a little under with the Cam gears quote. 2 gears and instal at $200???

Pair of aerospeed gears are $150 delivered in the GB.

[R31Nismoid]

Sards are not direct fit from what i saw. I watched them being installed onto a GTR two weeks ago

Was a bit of farting around to get the connector to fit, least they are not as bad as years ago... if you count that as a good thing

Cams for 300rwkw you wont need i dont think cost vs gain the cam gears come out clear winners for a couple hundred.

Dont see how one fuel pump is better than another, especially when price comes into it

I also doubt you'll need an FPR. Stock ones are fine.

Hanyou, send a pm to ferni, find out his setup as he has around 300rwkw on stock AFM/injectors.

Cheers

[satanic]

Sards are not direct fit from what i saw. I watched them being installed onto a GTR two weeks ago

Was a bit of farting around to get the connector to fit, least they are not as bad as years ago... if you count that as a good thing

Cams for 300rwkw you wont need i dont think cost vs gain the cam gears come out clear winners for a couple hundred.

Dont see how one fuel pump is better than another, especially when price comes into it

I also doubt you'll need an FPR. Stock ones are fine.

Hanyou, send a pm to ferni, find out his setup as he has around 300rwkw on stock AFM/injectors.

Cheers

So the plugs need to be changed / adapted with the SARDs?

I'd go for the camshafts - 300rwkw + high flowed turbos will be more than enough to make use of the cams (I'm only talking about Poncams here 260 degree 9.15mm lift).

Fuel pump; Tomei and Nismo take 20minutes to install... Bosch pumps take more because 1) there is no bracket; 2) you have to locate a good place for fuel pickup that will also reach the bottom 3) you need to do new wiring (possibly even the constant voltage trick). For the extra $200 I would get a pump that is completely drop in with nothing to worry about.

FPR is not required; agreed. Nonetheless - not a bad thing to have if you want to push out that little bit extra or set a base pressure to go by - I know of a few tuners who do this.

I'd be looking at a catch can system as well - quite a few GTRs with 300rwkw start to experience oil problems (especially those that see a lot of track time).

[R31Nismoid]

So the plugs need to be changed / adapted with the SARDs?

Yeah from what i saw

Needed some love, wasnt a direct fit, and, even with the mod... i wouldnt be confident of them not presenting issues further in time

[hanyou]

ive decided cam gears will be enough, i've pm'd ferni about his setup as well. however id be assuming that the injectors/fuel pump would be running right to their limit?.

another question: do injectors need to be fitted same time with engine management?.

back onto the fuel pump topic. the only reason i was gna opt for the nismo/tomei pump was due to there is no sock thats attatched to the bosch?. ive had a 040 in my r33 gtst before didnt have any problems. i guess it just comes down to who installs it?

[GUN_METAL_GTR32]

f**k pfc get a wolf v500 $1795.00

[hanyou]

not familiar with the wolf ecu's, ill have a read about it.. any major points over a pfc?

[DivHunter]

ive decided cam gears will be enough, i've pm'd ferni about his setup as well. however id be assuming that the injectors/fuel pump would be running right to their limit?.

another question: do injectors need to be fitted same time with engine management?.

back onto the fuel pump topic. the only reason i was gna opt for the nismo/tomei pump was due to there is no sock thats attatched to the bosch?. ive had a 040 in my r33 gtst before didnt have any problems. i guess it just comes down to who installs it?

Get the engine management and the injectors put in at the same time and save of installation/tuning costs unless you install the ECU yourself (I did with my PFC) and run on the base map for a short while.

f**k pfc get a wolf v500 $1795.00

Real helpful

[R31Nismoid]

f**k pfc get a wolf v500 $1795.00

So you'd pay more for an ECU... that what it would cost to purchase/tune complete

Smart manouver that...

[Beer Baron]

nismo pump is a much better choice imo. good man.

[Beer Baron]

things i think you need.

nismo pump

sard 700cc injectors (they are pretty much a direct fit on RB26, perhaps you will need new o-rings, but i have seen people re-use them).

tomei poncams 260/9.15mm (get the set with pulleys, it's cheap)

Apexi Power FC

and a good boost controller if you don't have one already. easy as pie. and the nismo pump and power FC you can install yourself to save a couple of bucks.

[OFENSV]

i use sard 700cc injectors, were direct fit, no changing plugs. Just fitted new o'rings

[Beer Baron]

i use sard 700cc injectors, were direct fit, no changing plugs. Just fitted new o'rings

thank you.

[Blitz]

AFM.s You will need the RB25 or Z32 Type...Plus adaptors....

Or if you have the money...Nismo type...same size as yours...fit on and tune

Sorry, but you are wrong. Unless hanyou's AFM's are already on the way out there is no need to change them.

[hanyou]

offnsv: have you got a part number for those injectors? thanks

ill stick with the nismo pump option then since i can do it myself lol.

can someone explain the difference between poncams and cams? or are they the same thing?..

if i could save money on just using cam gears to hit my power level it would be better for me as i could get some rims.. LOL

[Beer Baron]

poncams=cams. it's just tomei's name for their bolt in camshaft range.

i'm not sure how well these turbos perform so it's hard to say, but it certainly is possible to get 300rwkw without cams as long as you have the right turbos and run enough boost through them.

personally I would buy the cams and gears together from tomei. the set is quite cheap for what you get.