General Maintenance & Repairs - a couple of noises to figure out




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Karl101
06-14-2012, 09:55 AM
the first one i can only hear from either outside the car or if it echos off something. it sounds like the injectors but louder...

2nd sounds started happening after i got my y-pipe and exhaust installed. when i let my foot off of the gas, a humming starts. kind of like the drive shaft is out of balance, but really quiet.

ideas?