FHO just finished my heads this week. $6575 for the heads and the o-ring was $300 with 40% discount. I would guess that if send your heads in for o-ringing then you would pay the $500

[img]https://i.imgur.com/KOUuSWs.jpg?3[/img]

Last edited by Superfreak; 03/08/19 11:00 AM.