Here's some Dyno runs on the 6.0 engine that the G8 will be getting. The CAI is from http://www.ls1edit.com.au/

It looks like with a CAI, Tune, and with or without exhaust work the G8's should be over 400 crank horsepower... ;)


(link) -----> http://www.ls1.com.au/forum/showthread.php?t=70351



:aus_flag:



...