eliminator cylinder heads

[408strokerstang]

Has anyone tried or know any stories of how good they are and what power #'s on what cubic inch. haven't had any luck yet on this topic. Thanks.

[cubes]

How does over 1000 hp naturaly aspirated sound on a 600+ cubic inch motor
check out the 7 sec car on this website http://www.trickandmanswetoracing.com.au/index.html