Thread: loud turbo
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Old 07-14-2007, 01:46 PM   #4
west_side_supra
12psi boost
 
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Location: Marysville Washington
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well that wasnt the problem. the best way i can describe it is it sounds like when the turbo kicks on the bov starts to open, cause i have noticed that i can barley hear the bov anymore. that or the IC pipes do have leaks and i just dont see or hear them, at idle the bov is closed. but i have noticed a hiss sound from under the car near the oil pan, i have heard this sound for a while even in the past but the car had worked fine with this noise in the past. any other ideas?
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7MGTE - 500hp never dyno'd
exhaust: 3inch pipes no cat/powerhouse manifold/garret gt47 18psi/HKS SS racing wastegate
fidenza cam gears
intake: PHR 4inch intake/K&N filter/3 inch intercooler/ pipeFMIC/greddy type R bov/
fuel: 550cc PTE/ walbro 255lp / Aeromotive adj pressure regulator
transmission: Fidenza flywheel/ACT extreme kit
electronics: map ecu 1 / HKS EVC 9
gauges:boost,EGT,oil temp & pressure/aem AFR
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