Quote Originally Posted by cordes View Post
These cross buff things are pretty amazing. I did a few hours worth of work tonight and was able to experiment with another intake runner. I have the roof pretty high, and I stayed much narrower through the port, which I think it by far the way to go. The next step is to make things even from port to port. That will probably be on the next junk head. After that, I'll be ready for the real deal I think.

Does anyone have a tool to knock the valve guides back into the head? I'm assuming someone makes a punch with a slave portion of the right diameter.
Brian,
Here you go. Goodson PH-2228a-g is what you want
https://goodson.com/products/sae-powered-drivers
Todd