Is the ZZ427 available yet?
 

I ran the part number for the ZZ427 at work (GM dealer) the other day and it didn't show up on the computer. I'm in Canada and wonder if the motor is out in the U.S. It's PN19166393. If it is out in the U.S, is anyone running one?
Here's the info from GM Performance Part's website:
http://tinyurl.com/yw25f6

Todd

Re: Is the ZZ427 available yet?
 

hi todd
there's a writeup on the aluminum version in the jan '08 phr magazine.
dave.

Re: Is the ZZ427 available yet?
 

Hi Dave!
Thanks for the heads up. I'll check it out
Todd