It's alive! The compression challenged 350 runs!

The 355 for my 67 Camaro is alive! #67camaro #1967camaro #350chevy

[@trentdawg2832]

Those are the best mufflers ever…hands down…i have the same ones on my LSA supercharged LS nova…dual 3” exiting before rear tires

[@roythweatt9525]

They sound pretty aggressive, for sure!

[@waltergray2924]

Sounds Great 😂😂😂😂

[@roythweatt9525]

Thank you!

[@dennisrussell653]

I've got a nice '82 Trans Am that it would fit in REAL nice 🔥😎

[@roythweatt9525]

Lol! Sorry, it's already got a home!

[@Peculiarsafe83]

Got some Glasspacks on my bored 5.3 to 5.7 Iron Block LS1 and it sounds like a 350 SBC. Love Glasspacks on any GM V8.

[@roythweatt9525]

They definitely have a sweet cackle!

[@Jason77ruby]

Glass packs suck they have very bad effects on exhaust harmonics and the reverb. Can be damaging

[@lollipop84858]

Not very well though