Glass packs are loud. That's why Cherry Bombs slogan is "Disturbing the peace since 1968"
I have dual (about 30") bombs on my 1-Ton. I like the way they sound, but I only wind the truck up when it's fully loaded. As a general rule, I don't drive above 50 mph either. I can see how it'd be loud if you did allot of highway driving at modern speeds.
At idle, the truck is very quiet.
Now, all this being said, for my panel truck, I'm going to stay with a stock muffler.
I must be getting old and sedate! Hahaha!
