T04z Gtr Results

[TurbostyleR]

Hey brad weighed it yesterday was 1480kg without me in it. Has a nismo twin plate.

Turbostyler i changed to a d-jetro because the air flow metres wernt working to well with a single turbo as in light throttle cruise etc. . I dont think 2 rb20 afm's would have had any physical restriction. The maps dont interchange they are different.

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Thanks for the reply much appreciated!

[Sydneykid]

Hey brad weighed it yesterday was 1480kg without me in it.

Wow 1480 kgs is pretty light, was that with an empty tank and what sort of cage does it have?

cheers

[R31Nismoid]

1480 is very light indeed!

[teejay]

LOL

Sorry boys no cage in this one yet, so that would explain some of it, no scatter shield etc.

Light weight rims also help out , asides from that nothing really special to help reduce weight

[teejay]

A pic of the car for those interested , pic not by me, but by Franz (legend in wa car media circles)

[manage13]

A pic of the car for those interested , pic not by me, but by Franz (legend in wa car media circles)

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That is a nice pic!

[R32-GTS]

Hey sydneykid was with 1/4 tank of fuel and no cage as of yet.

[Ryosuke Takahashi]

about the power fc d jetro did you need to change anything or was it a 'plug n play'?

[R32-GTS]

theres a few small bits and pieces you have to do but nothing major.

[SimonR32]

A pic of the car for those interested , pic not by me, but by Franz (legend in wa car media circles)

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thats my car isnt it?

[Sydneykid]

Hey sydneykid was with 1/4 tank of fuel and no cage as of yet.

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How on earth did you get away with the sub 11?

cheers

[GTS-t VSPEC]

How on earth did you get away with the sub 11?

cheers

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Simon ran a 10.97, then ANDRA warned him if he ran another sub-11 pass they would ban him. He then ran his 10.91 and was told not to return till he had a cage etc.

[R32-GTS]

What Paul said. Not real keen on putting a cage in though.

[viking]

If anyone is interested here is a link to an Australian supplier of Garrett turbos.

TO4Z is $2,300.

http://www.tuneagent.com/public/content/Vi...gory.aspx?id=85

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what are their contact phone number and where are they located?

[WetGTR]

Hi R32-GTS

Just wanted to say that is an awsome result and I'm sure there are alot of people who would even just sit in a car that had 600HP at the wheels.

Those Garret T04Z turbo's got to be one of the best turbo's out there, I've got one myself and get 560HP (417kw) at the wheels with 1.3bar (19 psi) boost.

I'd love to turn it up to 24 psi, maybe then I'd get a similar result.....

What are the modifications done to your engine, going into as much detail as possible. I have a fully built engine and it wouldn't be bad to compare.

One more thing, I run no air flow as well but use the Autronic SMC.

Thanks

Adam

PS. do you have any misfire problems or fouling plugs at that boost level?

[teejay]

If you guys can get your hands on Perth Street Car magazine over east (which you can) there is a full feature on the car ... check it out

[Sydneykid]

Simon ran a 10.97, then ANDRA warned him if he ran another sub-11 pass they would ban him. He then ran his 10.91 and was told not to return till he had a cage etc.

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There are a bit soft over there, one sub 11 and it's goodbye over here.

cheers

[teejay]

http://mofo.waix.net/main/video/simon%20r32/

couple of quick vids, nothing special though , his 11.1 is the second video

[R32-GTS]

Hi R32-GTS

Just wanted to say that is an awsome result and I'm sure there are alot of people who would even just sit in a car that had 600HP at the wheels.

Those Garret T04Z turbo's got to be one of the best turbo's out there, I've got one myself and get 560HP (417kw) at the wheels with 1.3bar (19 psi) boost.

I'd love to turn it up to 24 psi, maybe then I'd get a similar result.....

What are the modifications done to your engine, going into as much detail as possible. I have a fully built engine and it wouldn't be bad to compare.

One more thing, I run no air flow as well but use the Autronic SMC.

Thanks

Adam

PS. do you have any misfire problems or fouling plugs at that boost level?

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How you going adam . If your only running 19psi on that turbo you will probably find you will be over 600 then at 24 + psi . It's hard to go into engine detail as most things have been done. Really just has Pauter rods , 87mm Arias Pistons , HKS metal head Gasket , HKS 272 272 10.25mm lift cams,hks valve springs , Jun oil pump , ported head , HKS valve guides , Tomei Cam studs , HKS Cam Gears , Trust sump extension and the usual smaller things. As with fouling plugs it hasnt as of yet but you do get a miss every now and then running that boost so i might gap the plugs down firther i think there gapped at .8mm atm. Still runs stock coils though.

[WetGTR]

How you going adam . If your only running 19psi on that turbo you will probably find you will be over 600 then at 24 + psi . It's hard to go into engine detail as most things have been done. Really just has Pauter rods , 87mm Arias Pistons , HKS metal head Gasket , HKS 272 272 10.25mm lift cams,hks valve springs ,  Jun oil pump , ported head , HKS valve guides , Tomei Cam studs , HKS Cam Gears ,  Trust sump extension and the usual smaller things. As with fouling plugs it hasnt as of yet but you do get a miss every now and then running that boost so i might gap the plugs down firther i think there gapped at .8mm atm. Still runs stock coils though.

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Hey there R32-GTS

Thanks for the info!!

I run a similar setup but with HKS H-beam rods, 88mm HKS pistons, 1.6mm HKS headgasket, HKS step 2 280 280 10.25 lift cams, JUN oil pump, 8L sump, HKS valve spring,guides & the rest is HKS gear. A few things are changing right now though.

I run my plugs down to .6mm to avoid misfire & I use the Spitfire coils on them.

I don't have any real issues but I was wondering if running something like the Autronics 500R CDI unit or maybe the HKS CDI unit would help with a stronger spark & a better burn?

I've seen alot of GTR's with big HP upgrade their CDI & coil systems... any thoughts anyone?