When I accelerate I can feel the car power on power off power on power off between 1500 rpm to 3500rpm and when I first got it it was running 18 psi now it's running 12-14 psi on a bad day and sometimes back to 18 psi very strange changed my coil packs and plugs at weekend and no change. Or maybe could this be a boost leak I can hear a hising noise when I accelerate but this is my first petrol turbo so I'm a bit new to these ? Thanks dan
And on idle the revs go up and down so slightly . Almost like when I fan cuts in the revs drop but obv the fan don't come on at that time
And on idle the revs go up and down so slightly . Almost like when I fan cuts in the revs drop but obv the fan don't come on at that time
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