Street Rodder Magazine Homepage

Louisville Nsra Nats

Without a doubt, one of the coolest happenings at this year's Nats was the GM Performance Parts running Chevy engine dyno sporting a ZZ572 with 720 hp. Every hour on the hour, they would fire this bad boy, and you should have seen the crowd! Very cool.
Thirty Seven Doesn't Seem That Old - NSRA Nats Louisville

Without a doubt, one of the coolest happenings at this year's Nats was the GM Performance Parts running Chevy engine dyno sporting a ZZ572 with 720 hp. Every hour on the hour, they would fire this bad boy, and you should have seen the crowd! Very cool.  View Related Article

 

Get Adobe Flash player