# Twin Turbo 515 BBC **URL:** \ **Category:** NYSpeed Automotive\ **Created:** [November 2, 2005, 10:20am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102 "2005-11-02T10:20:03Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![Blown\_Stroked](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/blown_stroked/32/7324_2.png) [@Blown\_Stroked](https://forums.speedlife.net/u/Blown_Stroked)\ **Post date:** [November 2, 2005, 10:20am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/1 "2005-11-02T10:20:03Z")
Here’s a few pics of an all aluminum, reverse cooled, hydraulic flat tappet 515 BBC with twin turbos that Nelson Racing Engines built. It made 1100HP on 91 octane and 1850HP on 109. It idles at 750 RPM. ![http://www.lateral-g.net/temp/tt515top.jpg](http://www.lateral-g.net/temp/tt515top.jpg) ![http://www.lateral-g.net/temp/tt515.jpg](http://www.lateral-g.net/temp/tt515.jpg) :jawdrop: HOT! ---
**Author:** ![Pass\_McGass](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/pass_mcgass/32/7616_2.png) [@Pass\_McGass](https://forums.speedlife.net/u/Pass_McGass)\ **Post date:** [November 2, 2005, 10:21am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/2 "2005-11-02T10:21:00Z")
Beautiful any vids? ---
**Author:** ![Juan](https://avatars.discourse-cdn.com/v4/letter/j/a698b9/32.png) [@Juan](https://forums.speedlife.net/u/Juan)\ **Post date:** [November 2, 2005, 10:21am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/3 "2005-11-02T10:21:22Z")
bling bling ---
**Author:** ![BuickGN](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/buickgn/32/7200_2.png) [@BuickGN](https://forums.speedlife.net/u/BuickGN)\ **Post date:** [November 2, 2005, 10:22am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/4 "2005-11-02T10:22:46Z")
i just came in my pants ---
**Author:** ![newman](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/newman/32/7569_2.png) [@newman](https://forums.speedlife.net/u/newman)\ **Post date:** [November 2, 2005, 10:25am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/5 "2005-11-02T10:25:45Z")
perfect example of why i say: fuck equal length turbo manifolds fuck putting the WG reentries @ 45 degrees and 18" downstream ---
**Author:** ![Boarderx192](https://avatars.discourse-cdn.com/v4/letter/b/b782af/32.png) [@Boarderx192](https://forums.speedlife.net/u/Boarderx192)\ **Post date:** [November 2, 2005, 10:26am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/6 "2005-11-02T10:26:57Z")
What is that out of? any more pics? Im a little confused as to what that thing goes with ---
**Author:** ![Jskrapper](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jskrapper/32/7570_2.png) [@Jskrapper](https://forums.speedlife.net/u/Jskrapper)\ **Post date:** [November 2, 2005, 10:28am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/7 "2005-11-02T10:28:10Z")
wow. That setup is so clean. The piping and location of the turbos is very efficient looking. ---
**Author:** ![Jack](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jack/32/7613_2.png) [@Jack](https://forums.speedlife.net/u/Jack)\ **Post date:** [November 2, 2005, 10:29am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/8 "2005-11-02T10:29:19Z")
someone please host these for me… I suck at life. ---
**Author:** ![Blown\_Stroked](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/blown_stroked/32/7324_2.png) [@Blown\_Stroked](https://forums.speedlife.net/u/Blown_Stroked)\ **Post date:** [November 2, 2005, 10:35am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/9 "2005-11-02T10:35:39Z")
Different motor with twin turbos ![http://www.camcojb.com/twinturbo/IMG_0743.JPG](http://www.camcojb.com/twinturbo/IMG_0743.JPG) ![http://www.camcojb.com/twinturbo/IMG_0746.JPG](http://www.camcojb.com/twinturbo/IMG_0746.JPG) ---
**Author:** ![Jack](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jack/32/7613_2.png) [@Jack](https://forums.speedlife.net/u/Jack)\ **Post date:** [November 2, 2005, 10:42am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/10 "2005-11-02T10:42:54Z")
lol… thanks but it didn’t work. ---
**Author:** ![Blown\_Stroked](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/blown_stroked/32/7324_2.png) [@Blown\_Stroked](https://forums.speedlife.net/u/Blown_Stroked)\ **Post date:** [November 2, 2005, 10:48am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/11 "2005-11-02T10:48:06Z")
I would like to see the dyno sheet of this beast ! ---
**Author:** ![TrueBlue](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/trueblue/32/7245_2.png) [@TrueBlue](https://forums.speedlife.net/u/TrueBlue)\ **Post date:** [November 2, 2005, 10:50am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/12 "2005-11-02T10:50:03Z")
> [@Jack](#): > > someone please host these for me… I suck at life. x2. work filters \> me. ---
**Author:** ![DJ\_X-StatiK](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dj_x-statik/32/7579_2.png) [@DJ\_X-StatiK](https://forums.speedlife.net/u/DJ_X-StatiK)\ **Post date:** [November 2, 2005, 10:52am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/13 "2005-11-02T10:52:20Z")
oh wow…nice :tup: ---
**Author:** ![Daddie](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/daddie/32/7621_2.png) [@Daddie](https://forums.speedlife.net/u/Daddie)\ **Post date:** [November 2, 2005, 11:03am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/14 "2005-11-02T11:03:42Z")
> [@BuickGN](#): > > i just came in my pants +1 :jawdrop: ---
**Author:** ![Nikuk](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/nikuk/32/7254_2.png) [@Nikuk](https://forums.speedlife.net/u/Nikuk)\ **Post date:** [November 2, 2005, 11:07am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/15 "2005-11-02T11:07:47Z")
too much chrome finish. ---
**Author:** ![psphinx81](https://avatars.discourse-cdn.com/v4/letter/p/e9a140/32.png) [@psphinx81](https://forums.speedlife.net/u/psphinx81)\ **Post date:** [November 2, 2005, 11:08am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/16 "2005-11-02T11:08:50Z")
OMG :eek: thats fckin amazing! ---
**Author:** ![JaysGreenLX](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jaysgreenlx/32/7321_2.png) [@JaysGreenLX](https://forums.speedlife.net/u/JaysGreenLX)\ **Post date:** [November 2, 2005, 11:08am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/17 "2005-11-02T11:08:55Z")
whoa! ---
**Author:** ![jay\_g](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jay_g/32/111288_2.png) [@jay\_g](https://forums.speedlife.net/u/jay_g)\ **Post date:** [November 2, 2005, 11:37am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/18 "2005-11-02T11:37:19Z")
[http://www.nelsonracingengines.com/videos/turbo/515BBCTTHIGH.wmv](http://www.nelsonracingengines.com/videos/turbo/515BBCTTHIGH.wmv) [http://www.nelsonracingengines.com/videos/turbo/515BBCTT2HIGH.wmv](http://www.nelsonracingengines.com/videos/turbo/515BBCTT2HIGH.wmv) [http://www.nelsonracingengines.com/videos/turbo/tthigh.wmv](http://www.nelsonracingengines.com/videos/turbo/tthigh.wmv) ---
**Author:** ![bladez](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bladez/32/7237_2.png) [@bladez](https://forums.speedlife.net/u/bladez)\ **Post date:** [November 2, 2005, 11:56am UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/19 "2005-11-02T11:56:18Z")
> [@BuickGN](#): > > i just came in my pants +2 :eek: now that is b-e-a-utiful ---
**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\ **Post date:** [November 2, 2005, 12:03pm UTC](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102/20 "2005-11-02T12:03:59Z")
LOTS of $$$$$$$$$$$ there [Next page](https://forums.speedlife.net/t/twin-turbo-515-bbc/4102.md?page=2)