I just finished installing mine this morning along with the plenum and throttle body. I started the car up to fill up engine coolant up and I heard a new noise (almost sounds like a long high pitched beep) coming from what I think is the back of the supercharger (near ERG valve). So i filled the coolant up and see if the noise goes away and it didn't. The noise goes away as I give it gas but comes back at idle. I can also hear it real good once the car is turning off. The rpms seem a little shakey idleing. I put a new blower gasket on for the reinstall and all bolts are tight for the blower and intercooler. The vacumm lines seem to be on good too. I wasn't sure if this is normal for a ported blower or not sure. It sure as hell doesn't sound like it. Any one have any ideas?
Thanks for your help.
Thanks for your help.
