| Author | Topic |
|---|
Location:
Adelaide
Registered:
May 2002
|
|
1JZ Single turbo adaptor
|
Tue, 02 August 2005 13:22
|
 |
Hello all,
Rex made this adaptor to allow a simple, neat and very cost effective single turbo solution. It has not the external gate provision.
As with all Kelway shite, the internal surface of the collector etc is well smoothed
Pictured (but not included) is Rex's 1J with the adaptor and external-gated GT30R, so this is what it could look like.
Includes fasteners and postage witin Oz
Looking for $250 or there about
SUPER NOTE: Can also do these with external gate provision, T4 Flange, or even twin adaptors for twin T25 flanged turbos.
|
|
|
Location:
Forrestfield, WA
Registered:
August 2002
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 03 August 2005 01:44
|
|
Wowsers,
Does it suite a jza70 Supra?
|
|
|
I supported Toymods
Location:
Epping, Sydney
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 03 August 2005 01:48
|
|
|
if one were to procure a pair of T25 (or T28) adapters from Rex, would these be extended adapters for top mounting like the one pictured, or be shorter and designed for low mount?
|
|
|
Location:
Melbourne
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 03 August 2005 02:07
|
|
Interesting stuff.
Anyone know if there is much difference between this adapter and a proper made manifold? ie. Performance wise. Like how much power these adapters will support before they are no longer efficient.
Rex, how fast can you make these?
|
|
|
Location:
Arthurs Creek, Victoria
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 03 August 2005 03:30
|
|
|
A proper manifold will have much better flow, but I must say, as much of a dislike that i have for said adapters, that one looks pretty damn sweet, and I doubt your notice a great deal of difference between the adapter and a full spaghetti manifold. except the $100's.
|
|
|
Location:
Adelaide
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 03 August 2005 06:41
|
|
Okely Dokely, Some Answers:
The motor pictured is indeed a ex-JZA70 1JZGTE. However all the TT versions should have the same manifold configuration.
Rex supposes their is no problem making high or low-mount T25/28 adaptors. Just depends on the space you have to play with. Also can probably be done as two adaptors or two seperate custom manifolds.
Performance wise, a proper tubular manifold would have an advantage, But how much? is it worth it the extra money?
Given that Mr Donnon has seen 270rwkw on the stock manifolds and turbos and that the adaptor would flow considerably better than the stock ones it has to support this level atleast.
Saying that, If someone has the access/ability to test the adaptor and a tubular manifold back to back, or even to dyno test the adaptor in the near future, Rex would happily consider donating one for test purposes.
Time to make one is about 3 days.
Rex
|
|
|
Registered:
March 2004
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 03 August 2005 07:35
|
|
|
Any plans for 2JZs in the future?
|
|
|
Location:
Adelaide
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 03 August 2005 08:33
|
|
GimRex a head with manifolds and measurements of space allowable and it can be done.
Reximus
|
|
|
Location:
Osama's hideout
Registered:
February 2003
|
|
|
Location:
Central Coast
Registered:
June 2002
|
|
Re: 1JZ Single turbo adaptor
|
Thu, 04 August 2005 02:25
|
|
how much for one of these with a t3 flange and external gate port?
Shipped to NSW?
This should fit into a cressy shouldnt it?
Thanks
|
|
|
Location:
ACT
Registered:
February 2003
|
|
Re: 1JZ Single turbo adaptor
|
Thu, 04 August 2005 07:24
|
|
I would also be interested in one with a T3 flage with external gate provision.
Is the price the same or more expensive?
Cheers
|
|
|
Location:
Adelaide
Registered:
May 2002
|
|
|
Location:
ACT
Registered:
February 2003
|
|
Re: 1JZ Single turbo adaptor
|
Sun, 07 August 2005 12:19
|
|
So are you taking orders already?
|
|
|
Location:
logan river brisbane
Registered:
July 2005
|
|
Re: 1JZ Single turbo adaptor
|
Sun, 07 August 2005 13:26
|
|
Nice work Rex,what else is in your product range? I am looking at 2xT25G nissan turbos onto 1J,short as possible,match ported.Was thinking to try a design myself and perhaps offer it but not even near starting yet.So,may be a customer.Let me know when you have something to look at.
I hope people take advantage of your good work here Rex,Heat is power and your design is nice and short.Should be good,agree you need some dyno figures.Must help the punters see past the lack of bling! Cheers.Pete. 
|
|
|
Location:
Kelmscott, Perth, W.A
Registered:
March 2004
|
|
Re: 1JZ Single turbo adaptor
|
Mon, 08 August 2005 10:28
|
|
|
why is rex speaking from 3rd person perspective, and praising himself with words used in the 80's?
|
|
|
Location:
Adelaide
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Tue, 09 August 2005 09:48
|
|
Thanks muchly Pete, means alot coming from a man in your field.
Its not really a matter of taking orders. Just, if you would like one, just supply a deposit (enough to purchase materials) and what you require.
But...
Am getting a variety of flanges cut so a couple can be made as demonstration/photo mules so people arent buying blind.
Give Rex a few days.
Rex
|
|
|
Location:
Darwin
Registered:
April 2003
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 10 August 2005 04:38
|
|
Hi,
Fingers is interested in this nifty invention of Rex's. How much do the materials cost so he may get Rex a deposit to get one of these babies made?
FYI, car in question will be a JZZ30 Soarer.
Cheers,
Fingers
|
|
|
Location:
ACT
Registered:
February 2003
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 10 August 2005 10:03
|
|
So now everyone is talking in third person??? 
|
|
|
Registered:
March 2004
|
|
Re: 1JZ Single turbo adaptor
|
Wed, 10 August 2005 10:15
|
|
|
Snail is indeed
|
|
|
Location:
ACT
Registered:
March 2005
|
|
|
Location:
Kelmscott, Perth, W.A
Registered:
March 2004
|
|
Re: 1JZ Single turbo adaptor
|
Thu, 11 August 2005 12:04
|
|
|
the restriction/bottleneck is still at the oem manifolds now, you could use 3 inch tubing and it wouldnt make a lick of difference.
|
|
|
Location:
Sydney
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Thu, 11 August 2005 12:21
|
|
|
The OEM exhaust manifolds can be easily extrude honed for better flow - after being extrude honed and port matched, mine flowed enough for 327rwkw at 21psi on my old 1JZ-GTE setup.
|
|
|
Location:
Kelmscott, Perth, W.A
Registered:
March 2004
|
|
Re: 1JZ Single turbo adaptor
|
Thu, 11 August 2005 12:33
|
|
|
how much does that cost?
|
|
|
Location:
ACT
Registered:
March 2005
|
|
Re: 1JZ Single turbo adaptor
|
Thu, 11 August 2005 21:58
|
|
|
... what he said ^^^^^^^
|
|
|
Location:
Melbourne
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Fri, 12 August 2005 00:12
|
|
|
Who did your extrude honing? was it Andrew from specialised power porting? What was the cfm differences in runner flow?
|
|
|
Location:
toowoomba
Registered:
March 2005
|
|
Re: 1JZ Single turbo adaptor
|
Fri, 19 August 2005 08:25
|
|
|
my mate has the same set up with an exturnal gate made 380HP at the wheels! i have the same set up in my hilux! its good cheap and still flows well great for big turbos! makes them spoll faster !
|
|
|
Location:
Sydney
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Fri, 19 August 2005 10:16
|
|
Andrew from SPP did my extrude honing and found between 5 and 15% improvement across the ports.
He may still have the actual raw pre/post figures he quoted me at the time of finishing the job.
Cost was about $250 3-4 years ago from memory.
|
|
|
Location:
Perth
Registered:
November 2004
|
|
Re: 1JZ Single turbo adaptor
|
Fri, 19 August 2005 14:08
|
|
Hey Rex
Ben would like to see a twin low mount setup. JZA70 is hungry for more power.
Ben
Top Work
|
|
|
Location:
Adelaide
Registered:
May 2002
|
|
Re: 1JZ Single turbo adaptor
|
Mon, 22 August 2005 14:37
|
|
Hi Lads,
Should hopefully have smoething to show yer soon, Working full time doesnt leave too much for time for working on these things and sex (with Mr1GGTE's mum  ).
The Rex
|
|
|
Location:
Melbourne
Registered:
July 2005
|
|
Re: 1JZ Single turbo adaptor
|
Sun, 04 September 2005 00:59
|
|
Is there a 1ggte single turbo (Low)setup using the common WRX turbos available for the hilux?
Saves moving the handbrake?
Rich
|
|
|
Location:
Darwin, Australia
Registered:
March 2005
|
|
Re: 1JZ Single turbo adaptor
|
Mon, 12 December 2005 21:05
|
|
Still making these rex?
I'd be pretty keen on one like the one in the photos, but with external wastegate provision.
|
|
|
