Unported head quickness?

I didn't know it was that kind of car. And I understand keeping cam and other specs a secret. These kind of engine/cars have been listed here before under the hush hush rule.

I do not pick up this kind of engine car build when it is posted and constantly get this answer which I pretty cool with. No doubt about it. We're good.

Good luck in the races and thanks for posting. While most are not going to go this route, it still helps out.