Stock ZR1 on dyno at speed inc.

[Z28Envy]

Pretty good numbers!! Video of it down farther in the thread!

http://ls1tech.com/forums/showthread.php?p=10244176#post10244176

[Flicktitty]

pretty nice numbers
566/540

[brewcity_mach1]

speaking of the zr1. anyone hear about the new cadillac cts v with the zr1 motor in it?

[885.0stang]

cadilac ctsv with zr1 motor http://www.autoblog.com/2008/01/08/detroit-2008-2009-cadillac-cts-v-revealed-with-550-hp/

[BAD LS1]

Another dyno pull on hendrick motorsports ZR1's

http://www.corvetteblogger.com/index.cfm/2008/9/24/2009-Corvette-ZR1-Hits-the-Dyno

[SLOWC5]

the CTS-V just uses a smaller supercharger, something like 1.9L instead of the 2.3L on the ZR1

[Breecher_7]

the CTS-V just uses a smaller supercharger, something like 1.9L instead of the 2.3L on the ZR1

Is there any info on the shortblocks of these cars? Forged?

[SLOWC5]

i know of forged pistons, not sure on the rods and crank

[Syclone0044]

I'll save you guys a few clicks:

Red line is stock, off the charts rich 10:1. Blue line is with the A/F tuned, timing table untouched.

http://i120.photobucket.com/albums/o184/svtspeed04/ZR1.jpg