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drift86 · 03-14-2022, 06:49 PM

I noticed a blow off valve style pshhhh sound if I accelerate hard and lift off sharply at just over 5000rpm (I'm still running it in, so haven't reved higher yet).

Anyone else notice that? Pretty strange sound for a NA car!

03-14-2022, 06:49 PM	#93
drift86 Member Join Date: Sep 2012 Drives: GT86, 22 BRZ Location: Sydney Posts: 79 Thanks: 24 Thanked 81 Times in 23 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	I noticed a blow off valve style pshhhh sound if I accelerate hard and lift off sharply at just over 5000rpm (I'm still running it in, so haven't reved higher yet). Anyone else notice that? Pretty strange sound for a NA car!