Who makes ITB's for UZ Series engine?

[BARRY]

the only ones i know of are
Tony Millar from 1uzquadcam.co.nz

which are the ones i'll probably get if thats all there is. I have done a search across this as well as many forums, and it looks like this is the only easily obtainable ITB config for the 1UZ engine. i am just posting in case there are any new ITB setups available.

also, since i'm in the states, should i contact them directly to order or find someone who can obtain them for me?

thanks!
barry

 

[4000GT]

Hey barry,

I just brought $2000 worth of stuff of them today including their cast bellhousing and Tilton clutch and flywheel... if you like I could help you setup the deal and communicate with them if you want someone local to do that... I am sure you wouldnt have a problem if you contacted them direct, but I dont mind help anyway I can shipping or otherwise...

 

[drifty325i]

Ive just got some stuff off them as well, dam good to deal with

 

[Zuffen]

I hear simonnz is thinking about selling his ITb's.

He's crazy to sell s they suit his car and are worth sorting out.

 

[Lextreme II]

There is a member here is trying to make some ITB. He is in the US. However, he is far from finishing it. Its in CAD stage.

 

[BARRY]

cad...i can do it...i'm already making car parts with cad.

i priced out using Jenvey shorty itb's on a CAD manifold out of billet aluminum. its GODDLY expensive. damn V8's. it'll be easy close to 2,500 to 3,000usd for a ITB setup using Jenvey's.

well...if pricing wise it'll be the same going direct through them that's what i'll probably do, but if someone can give me a better price some how, i wouldn't mind going through a second source.

 

[Lextreme II]

Here are some of his work:

 

[WDoherty]

e-solver, since you are in good contact with them, could you ask them the duration on the cam they used in that rally car which they show the 330rwhp dyno on their home page? I think others have similiar or more mods than them and aren't making near the hp, i wonder if its their custom lower intake runners (maybe that's teh 1uz's weak point), but cam specs would help.

 

[4000GT]

I think the short intake runner helps with HP a lot... I think the cam they use would just be a Kelford one, I will ask them anyways and see what they say

 

[BARRY]

are the 1uzquadcam.co.nz manifolds compatible with the stock injectors and fuel rails?

 

[4000GT]

are the 1uzquadcam.co.nz manifolds compatible with the stock injectors and fuel rails?

Yes from what I understand of it it does, though I have never seen one in real life. I will check with Damian or Brendan tomorrow

 

[4000GT]

Just got a reply from Brendon, it is below...

Any Q's on 1UZ bits etc, just email Damian.
Cams used were quite mild actually, can get plenty more HP out of them. ITBs use factory injectors/rails but just check any other details with him. Did a back-to-back dyno on standard Soarer this week. 129rwkw standard, 158rwkw with just ITBs. Basically 30rwkw gain.""

 

[BARRY]

wow...41hp increase. V8's are nice. lol.

from 176hp to 216hp. wait...and adding the "mild" cam he put down 330whp? so he gained another give or take 114hp with cams?

 

[4000GT]

wow...41hp increase. V8's are nice. lol.

from 176hp to 216hp. wait...and adding the "mild" cam he put down 330whp? so he gained another give or take 114hp with cams?

I think he got those stock figures wrong... the standard motor makes 240WHPish

 

[BARRY]

i thought bone stock 1uz-fe's make around 200whp?

 

[WDoherty]

something isn't right with all those figures. Damien's car made something around 250ish rwhp with similiar cams and ported heads in addition. Damien has stock lower intake runners which may be the bottleneck as he said, but would it really make a difference of 80rwhp?

 

[drifty325i]

The early ones (factory computer) make around 200whp from what im told ? With just a link they make around 220/230 so im told

 

[rms]

The early ones (factory computer) make around 200whp from what im told ? With just a link they make around 220/230 so im told

Don't think so.
Std engine, 50mm slide intake, headers, dry sump, motec M800
308 bhp (flywheel) at 6500, 304 bhp at 7000
http://lextreme.com//forums/attachment.php?attachmentid=4995&d=1166129311

http://lextreme.com//forums/attachment.php?attachmentid=4797&d=1162888954

 

[BARRY]

308bhp with a 18% loss would be around 252whp. if 18% loss.

 

[drifty325i]

Don't think so.
Std engine, 50mm slide intake, headers, dry sump, motec M800
308 bhp (flywheel) at 6500, 304 bhp at 7000
http://lextreme.com//forums/attachment.php?attachmentid=4995&d=1166129311

http://lextreme.com//forums/attachment.php?attachmentid=4797&d=1162888954

Remember im talking at the wheels hp here on a early standard 1uzfe in a soarer, no,headers, no after market comp etc. Thats around 235hp at the fly