318 Wolf in Sheep's Clothing
Now that we recorded the thickness of the cylinders and noted on the weak points, we moved on to the Magnum heads. This was a job I was not expecting to be so arduous and time consuming. We did an assortment of jobs to the heads. First off we jet washed them to get all the gunk and dirt of them, dried them off, then roto-blasted to make these babies look more cast iron then rust. Once the cleaning process was finished we gave them a rough valve seat job and then ported the valve bowls with some blending to finish them off.