# LS1 Silverado Ext Cab

**URL:** <https://forums.speedlife.net/t/ls1-silverado-ext-cab/195667>\
**Category:** Builds\
**Created:** [February 22, 2008, 5:35am UTC](https://forums.speedlife.net/t/ls1-silverado-ext-cab/195667 "2008-02-22T05:35:06Z")\
**Posts on this page:** 1\
**Showing post:** 57

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**Author:** ![obi-1](https://avatars.discourse-cdn.com/v4/letter/o/ac8455/32.png) [@obi-1](https://forums.speedlife.net/u/obi-1)\
**Post date:** [March 28, 2008, 7:29am UTC](https://forums.speedlife.net/t/ls1-silverado-ext-cab/195667/57 "2008-03-28T07:29:59Z")

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> [@"No sex today. I am MySpacing"](https://forums.speedlife.net/t/no-sex-today-i-am-myspacing/35690/2):
>
> Jay, I hope you didnt let your engine get that messy LOL. Did you go with the Stage IIs, I cant remember? Im doing the 2013s

I think mine are a step below the stage II’s. Patriot had a heads/cam special for Christmas. Don’t know the part number but they are ported and came assembled with the dual gold springs. 64 cc chambers.

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