Another thing before i took the head to the shop the machine shop that i had put it together told me that the camshaft rotated freely with no problems and everything was good. But after i take it to the shop to get the work done to the car. I called to check up on the car and they tell me the cam was seized in the head and they had to take it apart and repair it which is also stated on the reciept. If i remember more ill add it aswell