300Kw Unopened 25 Club...

[ARTZ]

I have an unmodified NA air box and it makes 300 disco...does that count ?

Most it made was 312, pretty sure there is more in it too...

[Kris..]

R33 S1 RB25 with nice deep gouge marks in 2 bores

mods: genuine T6725G 8cm, standard intake manifold, HKS cams/cam gears, NO VCT, RB20 loom and ECU
fuel: BP98
power: 311kw on 19psi
oil: penrite 15w40
useage: drifting
lifespan: have only done 1 event in it so far but seems strong, no blow by or anything
failure: none yet

[Roy]

Did you kill the 20G or RB20? OR just time to move on?

[Kris..]

i killed the RB20 and i swapped your TD06 for the current T67, the rest of the kit i got off you is still used on this motor

[Roy]

LOL Trust goodness!

[copycutter]

Hey guys, can I join?

mods: 3" exhaust, greddy 600*300*76 intercooler, nismo fuel pump, nismo 740cc injectors, Hypergear ATR43 G3 turbo, low mount, stock manifold
fuel: e85 Caltex EFlex
power: 304 @ 17psi (clutch slipping so can't go further)
oil: Castrol Edge 10w60
useage: Daily driver - to and from work - occasional mountains flogging or track day
lifespan: Owned for 3 years still going
failure: None - touch wood
comments: So much fun!

[copycutter]

Dang it I had to go and post right as the website was getting upgraded

[tranman]

Hi Tranman , I'd like to see your intake from the Z32 to the GTX3076R if possible because many claim its difficult to do .

Do we know for sure if the std GTS25T airbox can't support 300 RWKW , I still have mine and it has a cleanable Piper Cross element in it . I'd also like to see the box mods as I like stealth and I'm using the same IC as yours . The airbox in R33 GTRs must be significantly better if it supports more than 290-300 RWKW .

Good effort , cheers A .

Pictures (below) of what the workshop (Chasers Motorworks) did to open it up the stock airbox. They also fabricated the intake pipe to the turbo using a silicon hose joiner from the z32 to the 3" metal intake pipe before joining to the turbo via 3" to 4" silicon hose fitting. I was advised it was a bitch to do by the workshop.

The stock airbox was holding me back on my car hence needing to drill out holes. Not saying it will/may hold others back if they have better flowing setups etc.

Was tough getting a pic to show you the pipe from the z32 at this time, but you may be able to just make out how it reaches the turbo.

[discopotato03]

I looked up pics of the R33 GTRs airbox and it seems to lay on its side so there is a greater volume of air either side of the element .

Has anyone tried to use the 33 GTRs box in a 25T ? Probably a bit of stuffing around making a Y pipe but if you're doing something for a bigger turbo inlet ?

A .

Edited April 6, 2013 by discopotato03

[joeyjoejoejuniorshabadoo]

illegal anyway as it's an intake mod so might as well do a pod with cold air intake/box

[joeyjoejoejuniorshabadoo]

also a lot of people just cust a hole in the botttom of the box and run a CAI/pod from the front bar

[B-rice]

If it rains and you run into a puddle of water game over. I reckon the stock airboxes were designed quite well.Wouldnt risk a few kws for defeacts or even messing up your build.

[joeyjoejoejuniorshabadoo]

i wouldn't worry about water... I ran my car like that for 5 years with no issues.

(not the hole cut in the stock airbox, but a pod in a custom box with a CAI from the front bar

[B-rice]

You sir have some lucky charm casted to your car.Guess I was just unlucky anyway just pointing it out it could have been something else wrong with my airbox

Sent from my HTC One XL using Tapatalk 2

[34GeeTeeTee]

My airbox looks pretty stocky even though its a butchered JJ job!

[Kris..]

LOL Trust goodness!

would never go anything else, sounds amazing aswel

[HEKT1K]

You sir have some lucky charm casted to your car

Lol I think hamish will disagree

[dori33]

ur ceffy is tuff as guts, watching you at calder. best a31 going round

[joeyjoejoejuniorshabadoo]

Lol I think hamish will disagree

this

[copycutter]

At your power level did having the CAI make more power Hamish? I'm interested in trying to rig something up now that I have one of the stock fmic holes under the pod filter, if it makes a difference.