DeNooyer Performance/Redline Motorsports GM Performance Parts Show Car PRI

Benny
GM just releashed the HTR454LSX R at the show. 750HP straight from GM. I think that is what you need.lol
I think it would be awesome.

http://media.gm.com/content/media/us/en/news/news_detail.brand_gm.html/content/Pages/news/us/en/2010/Dec/2010_pri/1209_lsx_ann