when driving at low rpms you cannot hear the turbo even when i shift at low rpms you do not hear the blow off valve . but when at 4rpms and i give it throttle you start to hear it spool up and whine then when i shift at around 6-7 rpm blow off valve goes off
only dives to 15 when throttle is jumped on and normalizes around 19 while at idle
Give me a run down on what this means about my engine?
Good bad normal etc?
19 idle 23 cruise 15 at full throtle accel