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tC Turbo Project

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Old 12-17-2006, 03:15 AM
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Originally Posted by toyotaracer9
Originally Posted by toyotaracer9
looks very nice and neat . what kind of power are u lookin for ? I dont know how true it is but I hear the MAF sensor give unstable readings that close to the impeller .


I didnt want to keep nagging u about this , but I figured this was going to be an issue . glad u got it lined out .
i know thanks point that out too, which i have re-route the piping far away from turbo.

anyway, after all this fix. The D A M N turbo went bad, start spit oil after i drive the car home and test run on the 2nd day.

It just my bad luck of the day, need to wait the replacement turbo now........

can't have fun for the hoilday now.....
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Old 12-17-2006, 03:41 AM
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Originally Posted by calvinwch
Originally Posted by zer0
What year car?
05 i have, but all wire has been wired as Greedy insturction.
That's the problem, they have a mistake somewhere around the wiring. I think people had problems when using their harness.
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Old 12-17-2006, 01:20 PM
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do u have a restrictor in the inlet oil line ? 60-80 thousandths for a journal bearing and 35 thousandths for BB turbo . the trubo may not be bad , u may just need a restrictor , the seals will stop leaking if this is the problem .
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Old 12-17-2006, 01:54 PM
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Originally Posted by toyotaracer9
do u have a restrictor in the inlet oil line ? 60-80 thousandths for a journal bearing and 35 thousandths for BB turbo . the trubo may not be bad , u may just need a restrictor , the seals will stop leaking if this is the problem .
it is confirm oil leak, oil can see from turbo flange and the side seal. With burn oil smoke all the way out to my pipe.
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Old 12-17-2006, 03:10 PM
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What size injectors are you running?
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Old 12-17-2006, 03:22 PM
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Originally Posted by IAmTheProdigy
What size injectors are you running?
440cc the one from Greddy with emanage
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Old 12-17-2006, 03:56 PM
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Originally Posted by calvinwch
Originally Posted by IAmTheProdigy
What size injectors are you running?
440cc the one from Greddy with emanage
Your not gonna make 350hp on those injectors... Please keep and eye on your IDC.
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Old 12-17-2006, 04:05 PM
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Originally Posted by zer0
Originally Posted by calvinwch
Originally Posted by IAmTheProdigy
What size injectors are you running?
440cc the one from Greddy with emanage
Your not gonna make 350hp on those injectors... Please keep and eye on your IDC.
and the reason why it won't make?
I didn't even crank up the boost, i set it for running at 7lbs. it is around 300 already as what we estimate, will see what happen when i have time to have it on dyno.

i'm not running the turbo kit greddy have, i'm using different turbo and different header with downpipe all the way 3"

it is not just the injectors will make the power, if you tune it right with the parts. It can run.


before anything happen, i won't say i'm 100% sure but should be around there at 300 for 7lbs boost.
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Old 12-17-2006, 04:22 PM
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What is your IDC at the current moment? Just keep an eye on them. You should really get 550's to be safer.
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Old 12-17-2006, 09:02 PM
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Originally Posted by zer0
What is your IDC at the current moment? Just keep an eye on them. You should really get 550's to be safer.
sorry what is IDC?
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Old 12-17-2006, 09:52 PM
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Injector Duty Cycle -This is a measutre of how much of your injectors you are using. I've used like 75% of 550cc injectors on 9PSI -but that was with a smaller turbo.
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Old 12-18-2006, 02:26 AM
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Originally Posted by ERIC-TC
Injector Duty Cycle -This is a measutre of how much of your injectors you are using. I've used like 75% of 550cc injectors on 9PSI -but that was with a smaller turbo.
oh don't know that, didn't ask the tunner about that. next trip to him i will ask, since i need to kick in the clutch around few hundred miles than go for last tune.
Anyway before that need to get my turbo replacement first.
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Old 01-09-2007, 02:51 PM
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finally my car is running, test it over the weekend. I'm running out of gears and Od.Meter. the governor shut my gas padel off at 150mph at 6200rpm(redline).
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Old 01-09-2007, 02:57 PM
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How did you raise the governor.
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Old 01-09-2007, 03:02 PM
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e-manage is my guess. Should be able to defeat the fuel cut off.
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Old 01-09-2007, 03:05 PM
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Originally Posted by Garage1217
e-manage is my guess. Should be able to defeat the fuel cut off.
Not really you can defeat it, unless you flash the stock ECU. I still got cut off at 150mph 6200rpm.
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Old 01-09-2007, 03:08 PM
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well the cut off for the car is 127 so how do u get to 150..
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Old 01-09-2007, 03:27 PM
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exactly, stock cutoff is way before 6200 and at 127mph
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Old 01-09-2007, 07:43 PM
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Originally Posted by Garage1217
exactly, stock cutoff is way before 6200 and at 127mph
some how, the ECU didn't act fast enough right after i hit 127. the boost was still kick in til 150 around. After that i feel the power is gone.
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Old 01-09-2007, 07:45 PM
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Originally Posted by 318_tC
well the cut off for the car is 127 so how do u get to 150..
I'll test it again, see what is going-on on that. It may be the e-manage delay the cutoff.
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