ct25 turbo on a KA?

[soberjoeS13]

i have a guy trying to sell me a ct25 turbo...i've never heard of it and when i googled it honda acuras and toyotas poped up.
has anyone every seen one of these on a KA24DE?

[chibo]

-------It's the stock turbo for the MK4 Supra.-------- Ignore - my mistake.

[jkjunior]

thought it was stock off a 7mgte maybe there the same as the 2jz, new to me

[breakindrifts]

I've seen ka-t guys use it before, a little better than a t25 I'd say. You can get manifolds flanged for it too from jgstools.com

[Aoshi112]

It's the stock turbo for the MK4 Supra.


stock twins for MK4 supras are CT12's

[chibo]

stock twins for MK4 supras are CT12's
My mistake :-/
thought it was stock off a 7mgte maybe there the same as the 2jz, new to me
The 7MGTE stock turbo is a CT26. These things are confusing as shit :confused: Are you sure it's not a CT26, I've honestly never heard of a CT25

[Aoshi112]

My mistake :-/

The 7MGTE stock turbo is a CT26. These things are confusing as shit :confused:

I think CT26 also came on 3SGTE engines for the celica all trac and USDM MR2 Turbos as well.

[Ameerov]

where did the ct25 come from?:mepoke:

[chibo]

I think CT26 also came on 3SGTE engines for the celica all trac and USDM MR2 Turbos as well.
This is also true, and I'm fairly sure he means a CT26, not a CT25.

[s13silvia123]

it spools better then the t25 for a fact. but i know for sure that the ct12's can be tuned to 450 hp if you precisely tune your car. its been done on my buddies MK4. with the right tunning you can do alot with these turbos

[Ameerov]

Chibo- Thanks for correcting him. I knew that but I didn't want to be the one to tell him:)

[Jefferson]

Yup ct26 comes on mr2, all trac's, and mk3 supra's
They're decent turbo's I'm running one in my Cressida

[SwiftS14]

there are 2 version of the ct26, the ceramic and steel. i use to have a mr2 with the ceramic ct26 and it felt way faster then the steel one in my friends mr2.if you want a ct26 just pick up a blown ct26 and check out http://www.atsracing.net/CT27.htm

[chibo]

Yup ct26 comes on mr2, all trac's, and mk3 supra's
They're decent turbo's I'm running one in my Cressida
The MR2/Alltrac CT26's are dual entry while the Supra is single entry. The ST165 All Trac CT26 has a bigger wastegate flapper and IIRC the exhaust AR is smaller, I do know the Supra compressor is bigger than the 3S-GTE compressor though; also IIRC the Supra/MR2 CT26's have different exhaust housings. The ceramic bladed CT26s do spool up faster however they limit the boost before blowing the fuck up and flying into your engine.

[!Zar!]

There is a ct25.

It came stock on the MKIII Supra & ST165 Alltrac.

[chibo]

There is a ct25.

It came stock on the MKIII Supra & ST165 Alltrac.
What year? I know the ST165 was a CT26... as well as the MK3. CT25 doesn't come up at all if you search on Supraforums.

[!Zar!]

What year? I know the ST165 was a CT26... as well as the MK3. CT25 doesn't come up at all if you search on Supraforums.
I was under the impression that it was a running change.

But after further research, it looks like alot of people just ended up having typos.

[chibo]

I was under the impression that it was a running change.

But after further research, it looks like alot of people just ended up having typos.
That's what I found too when I first looked into it upon not recognizing it :-/ :)