turbo upgrade on 1jz-gte

10-31-2004, 11:00 PM

Hi, I need some help upgrading the turbos on my supra....the 1jz gte came from factory with a nice pair of CT12a turbos.... I want to use the CT12b from the 2jz-gte (I?ll need also maps, fuel pump, etc etc) but, what do you recomend me to do??? some people leave the engine with one single big turbo, but I want to keep the Twin-turbo.........also, a friend told me to try with the CT26 that came on 3s-gte celica engine and of course NEVER use them to the max boost cause the engine could blow away.........aaaaaaany way.........what do you guys recomend me too do????? these are the choises.....

- CT12b
- CT26
- T3.......same deal with the CT26

any good advices???????????????????

MA70-1JZ · 11-02-2004, 01:19 AM

you want to keep it twin...then dont muck around!! Run a set of Trust TD05 (

h34r: ) or Trust TDO6 ( :blink: ) and laugh all the way to the dyno...more expensive then what you are looking at, but in the end a much better result..other than that, just get steel wheels put in your CT12a's and run 16psi all day long.

roy west · 11-06-2009, 02:25 AM

Quote:

Originally Posted by MA70-1JZ

you want to keep it twin...then dont muck around!! Run a set of Trust TD05 (

h34r: ) or Trust TDO6 ( :blink: ) and laugh all the way to the dyno...more expensive then what you are looking at, but in the end a much better result..other than that, just get steel wheels put in your CT12a's and run 16psi all day long.

just curious if you have a link for the steel wheels for the c12 turbos?undecided what to do once back from deployment.

kwnate · 11-09-2009, 04:07 PM

bump a 5 year old thread. Has to be a record.

cre · 11-10-2009, 07:59 PM

Quote:

Originally Posted by kwnate

bump a 5 year old thread. Has to be a record.

Well, all the ones from 1970 are locked...

kwnate · 11-12-2009, 02:21 PM

Quote:

Originally Posted by cre

Well, all the ones from 1970 are locked...

bs, al gore didn't invent the internet til the 90's

AlexSchuSupra · 03-13-2010, 11:09 PM

Question about those Trust TD05 (

h34r: ) or Trust TDO6 you were talking about...... Would you know where to get them and would they bolt-on or would other modifications be required? Also where would you get steel wheels for the c12a's?

11-02-2004, 01:19 AM	#2
MA70-1JZ 3" Exhaust Join Date: Sep 2004 Location: Brisbane, QLD, Australia Posts: 82	you want to keep it twin...then dont muck around!! Run a set of Trust TD05 ( h34r: ) or Trust TDO6 ( :blink: ) and laugh all the way to the dyno...more expensive then what you are looking at, but in the end a much better result..other than that, just get steel wheels put in your CT12a's and run 16psi all day long. __________________ MA70 widebody-1jz conversion with R154, HKS Type S intercooler, Tein HA coilovers, Apexi PowerFC, HKS step one Cams painted in AudiTT Blue

11-09-2009, 04:07 PM	#4
kwnate SP58GT Join Date: Jul 2005 Location: USA Posts: 633	bump a 5 year old thread. Has to be a record. __________________ Nate

03-13-2010, 11:09 PM	#7
AlexSchuSupra Intake Join Date: Jan 2009 Location: Scottsdale, AZ Posts: 42	hmmm Question about those Trust TD05 ( h34r: ) or Trust TDO6 you were talking about...... Would you know where to get them and would they bolt-on or would other modifications be required? Also where would you get steel wheels for the c12a's?

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10-31-2004, 11:00 PM	#1
=BLOPATT= Guest Posts: n/a	Hi, I need some help upgrading the turbos on my supra....the 1jz gte came from factory with a nice pair of CT12a turbos.... I want to use the CT12b from the 2jz-gte (I?ll need also maps, fuel pump, etc etc) but, what do you recomend me to do??? some people leave the engine with one single big turbo, but I want to keep the Twin-turbo.........also, a friend told me to try with the CT26 that came on 3s-gte celica engine and of course NEVER use them to the max boost cause the engine could blow away.........aaaaaaany way.........what do you guys recomend me too do????? these are the choises..... - CT12b - CT26 - T3.......same deal with the CT26 any good advices???????????????????