Head help?

[booblinker]

I rebuilt the motor on a 1.9 liter escort motor. I now need to put the head and bottom end together, and I'm trying to line up the timing marks. How do I spin the cam so I can line up the timing marks? Do I need to loosen the rockers so it can spin freely?

 

[Explorin94]

I rebuilt the motor on a 1.9 liter escort motor. I now need to put the head and bottom end together, and I'm trying to line up the timing marks. How do I spin the cam so I can line up the timing marks? Do I need to loosen the rockers so it can spin freely?

No just bolt the head on and turn the cam. If it won't go don't force it. Move the crank and see if that makes it easier.