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GTX4294 dyno results. 467@16, 509@20, 548@23

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Old 11-20-12, 06:11 PM
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Why did you connect the eboost to the compressor housing lol. Oh great, magic ports lol.

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Old 11-21-12, 05:58 AM
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I was told to get the best pressure u tap closest to the turbo as possible. The eboost is at the compressor housing and the map sensor is at the throttle body. They read almost the same most of the time. Probably only 1-2 psi off.

Is there a hose diagram explaining where to tap each source? I want to get the absolute correct pressure readings on all my gauges and controllers..
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Old 11-21-12, 09:04 AM
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Originally Posted by Islander
I was told to get the best pressure u tap closest to the turbo as possible. The eboost is at the compressor housing and the map sensor is at the throttle body. They read almost the same most of the time. Probably only 1-2 psi off.

Is there a hose diagram explaining where to tap each source? I want to get the absolute correct pressure readings on all my gauges and controllers..
All gauges you hook up to manifold vacuum (upper intake). You probably were told to hook up the wastegate and boost controller solenoid to the compressor housing, but not the boost signal itself.

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Old 11-21-12, 08:10 PM
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Ok yes. You sir are correct.
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Old 04-23-13, 07:57 AM
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I wonder what over 500 ft/lbs of torque with 315 Toyo Proxes R888's does to a stock transmission? hmm :P
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Old 04-23-13, 08:48 AM
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Nice numbers! Impressive torque.
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Old 07-23-13, 10:17 AM
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very impressive torque figures
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Old 07-24-13, 08:36 AM
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keep the good work !
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Old 12-24-13, 10:19 AM
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awesome!!!
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Old 12-26-13, 08:44 AM
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Anything over 425tq and your diff is the weak point.
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Old 03-06-22, 05:32 PM
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Originally Posted by Islander
Wastegates are 1 bar. Creeps to 16psi.
Killer powerband, Islander. Good stuff and the right turbo and tuner for the job.

Gucci Bravo Out.
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Old 03-10-22, 04:15 AM
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pfft, that was 8 years ago buddy

now has a 20B turbo with DCT trans, was just barely scratching the surface back then compared to now
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