HELP! Header gasket replacement

it helps to also loosen the collector bolts below if you have a hard time moving the header out and getting it to line up back into place. It's helpful to have a right angle 7/16ths box end wrench for some of the tougher to reach bolts. getting a socket into these bolts can be a *****!! make sure you hold the headers straight when threading the bolts back in. A crossed thread in your cylinder head can be a HUGE problem.