Quote:
Originally Posted by 96ss1664
So they brought my car back today and it still has a rattle even after they changed the SC, it's not as loud as the other one. They re-used my snout because of the pulley and its ported. Could it be my snout bearings? Not sure where to go from here!!
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Ok here is my take on this. I had my mods done at ADM back in February. I had cam, heads, heat exchanger, different pulleys installed. I went from a 2.5 upper and 8.25 lower to 2.38 upper and 8.6 lower also. The thing I noticed was a little more rattle out of it after noticing and talking to Andy I believe it is cause of the pulley changes that might actually bring out the rattle more inherently.. After talking to andy he assured me the sound is almost normal. If you read around if the sound goes away at diff higher rpms no problems. You can even read online about other superchargers sounding the same. But I will assure you if I run into any problems my car will be back at ADM before anyone else touches it every again.. I trust andys thinking and I am sure Andy has dealt more with these chargers than any gm tech MY 2 cents....