I looked at their website ( www.araoengineering.com ) and these look really bad *** but I was wondering if anyone knows anyone who has run them on thier car and how they worked. Like what kind of engine setup and what kind of improvements where seen.

 

Serious $, about 5k for the heads and probably $7,500+ to implement on an actual LT1.

Search this forum, its been talked about including at least one owner of the heads for an LT1 car who probably still yet doesn't run them

 

Yep this gets brought up ever couple months, and then we always get the bad news that neither of the two projects are almost done

The two people here that have these and are putting them on are UnstableBob and The Big Show.

I love these heads to death, but i think they just require way to many custom items to be used by anyone other than a certain very few people IMO