Took my Indy SR heads to the porter yesterday. He is a new guy i’m trying out. 9 hour driving time there and back. He is gonna flow them b4 and after. They are standard port now. He is opening them up to Max Wedge ports. He will do a valve job also and set them up. He is gonna vapour clean them. They won’t look like shinny aluminum anymore. Pretty dull looking actually. He says he will start on them next week. I’m hoping for the best. Kim