Cherry Bomb, Glasspack

By fennsz
May 16, 2002 in 1999-2013 Silverado 1500 & Sierra 1500

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fennsz

Posted May 16, 2002

Has anyone cut out the original muffler and inserted a glasspack in it's it's place? Did you notice any loss's or gains in power? How's it sound. I don't want it to be too loud in the cab, yet notice it outside. Any pics or sound files would be really helpful.

Thanks.

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