# LS2 102mm FAST dyno test

**URL:** <https://forums.speedlife.net/t/ls2-102mm-fast-dyno-test/222375>\
**Category:** NYSpeed Automotive\
**Created:** [April 22, 2012, 9:36am UTC](https://forums.speedlife.net/t/ls2-102mm-fast-dyno-test/222375 "2012-04-22T09:36:53Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Studderin](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/studderin/32/7197_2.png) [@Studderin](https://forums.speedlife.net/u/Studderin)\
**Post date:** [April 22, 2012, 9:36am UTC](https://forums.speedlife.net/t/ls2-102mm-fast-dyno-test/222375/1 "2012-04-22T09:36:53Z")

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[http://www.corvetteonline.com/news/video-fast-lsxr-intake-manifold-shows-big-rwhp-gains-on-ls2-c6/](http://www.corvetteonline.com/news/video-fast-lsxr-intake-manifold-shows-big-rwhp-gains-on-ls2-c6/)

I was surprised by this bolt on car, gains. It was over a stock LS2 intake, and ported stock TB. I’ve seen gains as little as 4whp over a LS3 intake ported at the shop, to a 102mm FAST (PN-146102, LS3/L76/L92/L99). On a G8GT with bolt-ons, NEP cam and ported heads, making almost 500whp.