# K20A EP3 v Cobalt SS/SC

**URL:** <https://forums.speedlife.net/t/k20a-ep3-v-cobalt-ss-sc/34756>\
**Category:** NYSpeed Automotive\
**Created:** [September 2, 2007, 1:21pm UTC](https://forums.speedlife.net/t/k20a-ep3-v-cobalt-ss-sc/34756 "2007-09-02T13:21:20Z")\
**Posts on this page:** 1\
**Showing post:** 18

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**Author:** ![SPDboy](https://avatars.discourse-cdn.com/v4/letter/s/919ad9/32.png) [@SPDboy](https://forums.speedlife.net/u/SPDboy)\
**Post date:** [September 29, 2007, 3:25pm UTC](https://forums.speedlife.net/t/k20a-ep3-v-cobalt-ss-sc/34756/18 "2007-09-29T15:25:02Z")

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my SC sounds about the same on my mini

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