CAMARO6 - View Single Post - 1LE with stock NPP

Rhobz · 01-13-2021, 05:45 PM

Hey all,

I am starting to look into HPDE days for the first time ever here in CO per the suggestion of COKen.

I was going through the rules trying to familiarize and the sound restrictions come in at:

Standards:
Unless noted below, Penalty level of 100db, A weighted, at the measuring point.
Unless noted below, Warning level of 96db, A weighted, at the measuring point
EVOC – 93db warning level, 97db penalty level

I am not sure exactly how the sound testing works at a track/event but I know a lot of you are. There is a description of how they measure in the rules but I don't know how that translates to real world experience.

My exhaust is completely stock, NPP. Can someone please let me know what the expected dB levels are on this bad boy? Should I be concerned?

Thanks.

01-13-2021, 05:45 PM	#1
Rhobz Drives: 2018 Camaro 1SS 1LE Join Date: Feb 2020 Location: Colorado Springs, CO Posts: 186	1LE with stock NPP - dB levels? Hey all, I am starting to look into HPDE days for the first time ever here in CO per the suggestion of COKen. I was going through the rules trying to familiarize and the sound restrictions come in at: Standards: Unless noted below, Penalty level of 100db, A weighted, at the measuring point. Unless noted below, Warning level of 96db, A weighted, at the measuring point EVOC – 93db warning level, 97db penalty level I am not sure exactly how the sound testing works at a track/event but I know a lot of you are. There is a description of how they measure in the rules but I don't know how that translates to real world experience. My exhaust is completely stock, NPP. Can someone please let me know what the expected dB levels are on this bad boy? Should I be concerned? Thanks.