http://www.horsepowerengineering.com/media/ZO6.wmv Right click, save as.

Chuck

Damn, that sounds MEAN!!!

I saw that too over on the Vette forum. Sounds like pure evil. I'd hate to hear what Stage II and III sound like.

Lance is happy as hell. Glad to send him to you.:D

That is incredible :devil: . Thanks for the vid.

That car is running nice. The stock C6 Z06 that I saw dynoed at ~420 rwhp, which is about a 16% loss through the drivetrain (which seems reasonable). I'm willing to bet that Z06 is running a wee-bit more than 505 at the flywheel stock. :D

Good good...could have done with a better background song though! :)

That car is running nice. The stock C6 Z06 that I saw dynoed at ~420 rwhp, which is about a 16% loss through the drivetrain (which seems reasonable). I'm willing to bet that Z06 is running a wee-bit more than 505 at the flywheel stock. :D

I believe they already admitted closer to 525. Ford GT, Viper and the Z are all underated. Welcome to the good ol' days.

yeah, there underrated....

and that motor should make more than stock for a 427. It seems that the big ol'bowtie saved some for the aftermarket.

Hell, my 408ci makes close to 600 crank hp with a ls6 manifold and a non-ported TB. (591 to be exact!) Thats with a smooth cam, 114 lsa, and still enough left to make well over 650 with the new et heads and a mor agressive cam spec.

With a 90mm setup i should be well above 615 crank hp with my current cam.

I absolutely love the sound of a camm'd ls-x motor through open exhaust...nothing short than the sound of the end of the world!!!!!!

edit: Um yeah, this 408ci is in my 98 z28 conv....just realized that i dont have any info of it in my sig. DOH!!

I have a hard time they got an SAE certified rating of 505hp if the engine's actually producing more. I think they're very accurately rated.