CAMARO6 - View Single Post - much louder whistle sound after installing lt2

wang970305 · 11-17-2023, 04:50 PM

Hi guys,

I just installed a ported LT2 on my car last night. When I first changed out my copo hood, I noticed the intake air suction whistle was louder, and now it is even much louder and kind of sounds like a supercharger whistle now.... my exhaust is much deeper now..just not sure if that's right...... I was trying to record it but it barely pick up the sound

11-17-2023, 04:50 PM	#1
wang970305 Drives: 2021 Camaro 2SS Join Date: Oct 2022 Location: Baton Rouge, LA Posts: 347 View My Garage	much louder whistle sound after installing lt2 Hi guys, I just installed a ported LT2 on my car last night. When I first changed out my copo hood, I noticed the intake air suction whistle was louder, and now it is even much louder and kind of sounds like a supercharger whistle now.... my exhaust is much deeper now..just not sure if that's right...... I was trying to record it but it barely pick up the sound __________________ 2021 Camaro 2SS Summit White Kooks 1-7/8 LTH with high flow cats, Corsa Extreme+ variable, Roto-Fab CAI, GPI Ported-LT2 IM, LT5 95mmTB, Lethal Garage Flex Fuel Sensor, Mishimoto catch can.