ok some sound after i release gas from turbo??
#1
ok some sound after i release gas from turbo??
ok i got bov so the pressure goes away, the spring is NOT tight because at idle it's opened a bit..... so anyway,, once i let off on the gas, there is this sound like scratching noise, like once or twice, kinda like turbo winding down???? i dunno because if i boost then just clutch in, there's no sound, but if i boost then let of gas and decel, the sound is there.... wtf is this???
#2
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Re: ok some sound after i release gas from turbo?? (2000vsm)
I actually have something that's sorta similar to that too. It's a ******* WIERD NOISE.
I let off the gas and it sounds like the hinges of a door are squeaking closed. im thinking it's the rusty wastegate actuator arm that's closing, but it just doesn't seem like it. Maybe i have the compressor side clocked too tighly and the wastegate arm is rubbing against the actuator.
Check the videos of my car. Any of the noises sounds familiar? I think i know what ur talking about
http://www.uwm.edu/~mdwarren/D...r.mov
Anyways, i think mine might make the same noise as your describing. Does it?
I let off the gas and it sounds like the hinges of a door are squeaking closed. im thinking it's the rusty wastegate actuator arm that's closing, but it just doesn't seem like it. Maybe i have the compressor side clocked too tighly and the wastegate arm is rubbing against the actuator.
Check the videos of my car. Any of the noises sounds familiar? I think i know what ur talking about
http://www.uwm.edu/~mdwarren/D...r.mov
Anyways, i think mine might make the same noise as your describing. Does it?
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