Quick Exhaust Q!!!
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From: San Jose,California
Quick Exhaust Q!!! Which exhaust system or whole cat back is the loudest to put on an ls1?
i know flowmasters are but what kind of flowmasters.kind of looking for the loudest plus performance speed at the same time.
i need opinions please!or answers!thnx guys!
i know flowmasters are but what kind of flowmasters.kind of looking for the loudest plus performance speed at the same time.i need opinions please!or answers!thnx guys! 
Flowmasters are not the loudest by any means. Some think they also decrease power. Loudest I believe is the SLP Loadmouth 1. I have one and love it. Check out www.ls1sounds.com There are a ton of sound clips.
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From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
The 80 series crossflow Flowmaster is pretty loud....you give up 2-5hp for the great sound..that's it. Mine is 6-7 yrs old, and with headers..ory..c/out..and the flow..it is damn loud.
tsp rumbler with bullets. Oh, no cats either. That **** peels the paint off of cars when i pass them on the highway
...no but really, people swirve when i pass them, funny as hell
Now, i would *suggest a custom true dual h-pipe with single chamber flows for the best sound...
...no but really, people swirve when i pass them, funny as hell Now, i would *suggest a custom true dual h-pipe with single chamber flows for the best sound...
tsp rumbler with bullets. Oh, no cats either. That **** peels the paint off of cars when i pass them on the highway...no but really, people swirve when i pass them, funny as hell
Now, i would *suggest a custom true dual h-pipe with single chamber flows for the best sound...
...no but really, people swirve when i pass them, funny as hell Now, i would *suggest a custom true dual h-pipe with single chamber flows for the best sound...
