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Location:
New Zealand
Registered:
May 2002
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 3T-GTEU power outputs
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Sat, 19 October 2002 11:28
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Just curious what sort of power those of you with 3T-GTE's are getting and the mods you have done. I am looking to retain the factory computer setup (no money to upgrade) and was wondering what others have done on a very limited budget. Motor is already in good condition (can't afford a rebuild anyway), totally standard other than water to air intercooler and running 10lbs boost, so I estimate less than 200hp at the moment. From research on the net stock turbo/injectors are only supposed to be good for 200hp, what sort of upgrades do you recommend? Considering a CT26 from a supra 7M-GTE at the moment, what injectors will run with the standard computer to support this? (max 14lbs boost). I understand you can fiddle the standard airflow meter to alter the mixture to suit the injectors, has anyone tried this?
Thanks in advance
Callum
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Location:
Oxenford/gold coast
Registered:
October 2002
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Re: 3T-GTEU power outputs
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Sat, 19 October 2002 12:11
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here's the specs u asked for:
engine type-3tgteu
Valv/Cyl- 2
DOHC
Year-82-85
Disp.-1770cc
BHP-160@6000
Torque-152@4800
Bore-85
Stroke-78
CR-7.8:1
stock boost-~0.5bar (7.3psi)
hope this helps
gus
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Location:
Oxenford/gold coast
Registered:
October 2002
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Re: 3T-GTEU power outputs
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Sat, 19 October 2002 12:12
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here's the specs u asked for:
engine type-3tgteu
Valv/Cyl- 2
DOHC
Year-82-85
Disp.-1770cc
BHP-160@6000
Torque-152@4800
Bore-85
Stroke-78
CR-7.8:1
stock boost-~0.5bar (7.3psi)
hope this helps
gus
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Location:
New Zealand
Registered:
May 2002
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Re: 3T-GTEU power outputs
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Sun, 20 October 2002 09:41
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Thanks, I already have all the standard specs for the motor. I was more interested in the cheap reliable mods that other have done. Shouldn't need to go too overboard though, only pushing a sub 800kg rear wheel drive starlet...
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Location:
New Zealand
Registered:
May 2002
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Re: 3T-GTEU power outputs
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Tue, 22 October 2002 09:31
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Anyone, anyone at all?
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Location:
sydney, my house
Registered:
September 2002
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Re: 3T-GTEU power outputs
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Thu, 24 October 2002 03:51
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I have a 3tgte...
standard computer
standard injectors
rebuilt turbo running 14psi
no intercooler (yet)
blow off valve type 3 turbosmart,
turbosmart boost controller.
i would also like to find out what my power output is... i havent had it dyno'd yet... i will when the intercooler goes on.
i would reccomend going a better turbo tho... i dont get much boost below 4000rpm.
I would estimate i am developing 185-200bhp (not at the wheels)..
i am also aiming for 200 @ the wheels.
to do this i have upgraded the fuel lines, and will be adding a t28 turbo, bigger injectors and a well massive intercooler.
i will also be making a new plenum and bigger throttle body.
all this is on hold untill mid january.
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Location:
Wichita, Ks, USA
Registered:
May 2002
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Re: 3T-GTEU power outputs
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Thu, 24 October 2002 21:09
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celikar, are you gonna keep your stock computer after doing those planned mods?
my current engine state is:
stock computer
stock injectors
big fmic
ct20@7.5psi (stock turbo and boost)
GFB Hybrid BOV(or bosche recirculating bov or sheepdog vent bov)
SARD Trigger boost controller
(this dyno'd at 140rwhp @ 13psi with low fuel pressure and pinging ..the torque was like 160 i think)
planned mods:
new ems?
larger injectors (have a set of 460cc)
rising rate fuel pressure regulator
new fmic
standard rebuilt ct26 @ 7psi (maybe more later)
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Location:
sydney, my house
Registered:
September 2002
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Re: 3T-GTEU power outputs
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Fri, 25 October 2002 00:31
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not sure about the computer... i may go for a cheap microtech as every one knows how to program them.
but yes i will need a new EMS after these mods...
i am also running bigger fuel lines and a bosh motorsport fuel pump.
i was going to go the ct26 but i have been told being a bigger turbo there is more lag involved...
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Location:
Wichita, Ks, USA
Registered:
May 2002
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Re: 3T-GTEU power outputs
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Fri, 25 October 2002 02:15
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more lag but it shouldnt be too noticeable and your top end should be a lot better ...since my ct20 seem to run out of pull when i hit 115mph 
no word on the ct26 yet ..
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Registered:
May 2002
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Re: 3T-GTEU power outputs
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Sun, 03 November 2002 23:19
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I have this engine in a Mk1 Ford Escort.
Standard injectors
Standard turbo (~13psi according to my boost gauge)
Standard internals
No intercooler
3" exhaust
Pod filter (with no proper cold-air intake)
Autronic SM2 computer.
Previous owner had it dynoed with this setup, and showed 140hp@wheels. Not sure of torque figures.
Future mods: Sell it. 
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Location:
Newcastle
Registered:
May 2002
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