# CTS-V's, TB SS, F-bodys, GTO's and 09 Cobra

**URL:** <https://forums.speedlife.net/t/cts-vs-tb-ss-f-bodys-gtos-and-09-cobra/252631>\
**Category:** Shift518 Automotive\
**Created:** [June 12, 2010, 7:33am UTC](https://forums.speedlife.net/t/cts-vs-tb-ss-f-bodys-gtos-and-09-cobra/252631 "2010-06-12T07:33:00Z")\
**Posts on this page:** 1\
**Showing post:** 17

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**Author:** ![SSmokinn\_SS](https://avatars.discourse-cdn.com/v4/letter/s/ec9cab/32.png) [@SSmokinn\_SS](https://forums.speedlife.net/u/SSmokinn_SS)\
**Post date:** [June 12, 2010, 9:02pm UTC](https://forums.speedlife.net/t/cts-vs-tb-ss-f-bodys-gtos-and-09-cobra/252631/17 "2010-06-12T21:02:24Z")

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> [@Looking for any news about my former employer (Premium Auto)](https://forums.speedlife.net/t/looking-for-any-news-about-my-former-employer-premium-auto/32565/12):
>
> ms4 along should be a lil over 400, some make 430 cam only on a good tune, with heads…should be making 460 give or take, ur right 420 is wizzzeak

well, look at it this way…

before my nitrous tune, MS3 only I was 412rwhp. Stock heads, stock intake manifold, stock pullys etc.

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