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Old 10-30-2012, 11:06 PM   #121
pwpanas
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Originally Posted by warmkop View Post
found the fault injector 2 wire pulled out of the plug.
Congratulations on troubleshooting that unusual problem.

Thanks for posting and keeping us updated.

Take care,
Phil
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Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.


NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.
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Old 11-05-2012, 05:35 PM   #122
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Default Need help making power 94tt

So tuner thought it was the cooler that blew apart but was just the boost pipe on the cooler that came off.
we battle tonight with the wastgate it just wont open will have to take it off and look at it.
car is dyno halfway just the wastgate that is giving us problems boosting way to much.

Last edited by warmkop; 11-06-2012 at 10:45 PM.
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Old 11-07-2012, 11:00 AM   #123
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So tuner thought it was the cooler that blew apart but was just the boost pipe on the cooler that came off.
we battle tonight with the wastgate it just wont open will have to take it off and look at it.
car is dyno halfway just the wastgate that is giving us problems boosting way to much.
Try running the boost straight into the side of the wastegate, just as a test.
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Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.


NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.
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Old 11-12-2012, 04:39 PM   #124
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Default Need help making power 94tt

wastgate was bypassing vacuum,fixed now hopefully we can dyno her this week with no problems. some random pick i took friday.



















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Old 11-15-2012, 03:40 PM   #125
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Default Need help making power 94tt


1.4 bar boost.
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Old 11-16-2012, 12:43 AM   #126
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1.4 bar boost.
Wow - solid run! Time to crank it up with some race fuel (just for a test, of course)...
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Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.


NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.
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Old 11-16-2012, 05:22 PM   #127
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Default Need help making power 94tt

That was with ethanol will boost her more first want to drive her on the track
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Old 11-17-2012, 04:21 PM   #128
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Default Need help making power 94tt

The car is overheating very fast wen i race her took out the thermostat but still overheating. so the fan clutch is not working will that cause it to overheat that fast or is it the waterpump.
What will cause the car to miss at so 6000rpm wen i rev her in neutral

Last edited by warmkop; 11-17-2012 at 04:26 PM.
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Old 11-17-2012, 07:17 PM   #129
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The car is overheating very fast wen i race her took out the thermostat but still overheating. so the fan clutch is not working will that cause it to overheat that fast or is it the waterpump.
What will cause the car to miss at so 6000rpm wen i rev her in neutral
It's the fan. Also, be sure to run pure, distilled water (no antifreeze). Use Redline Water Wetter as an anti-corrosive.

Regarding the miss, check your spark plug gaps. How old are your plugs? Are they copper, platinum or iridium? What is the heat range?

Next possibility is the coilpacks - how many miles on them. If not that old (less than 75k miles), purchase one brand-new one, and swap it out for each one of the six till the problem is fixed.

Of course, if your coilpack connectors (plastic) are cracked/brittle, they need to be replaced.

Last (least likely) is the ignitor. Swap it with an ignitor from another Mkiv Supra Turbo to test.
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Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.


NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.
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Old 11-21-2012, 05:59 PM   #130
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Default Need help making power 94tt

What will the reason be for my powersteering thats noisy after standing for a year
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