986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Intake chirp and rev whine

dav9515 · 08-10-2018, 05:05 AM

mine sounds just like yours, it's a 97 2.5

i actually thought at first there was interference from a bad ground like in an aftermarket radio that was not installed correctly but it seems that's just how they sound!

08-10-2018, 05:05 AM	#5
dav9515 Registered User Join Date: Sep 2016 Location: CT Posts: 193	mine sounds just like yours, it's a 97 2.5 i actually thought at first there was interference from a bad ground like in an aftermarket radio that was not installed correctly but it seems that's just how they sound!