Intake manifold plained too much!

you tightened down the intake to exhaust bolts before you seated the assembly to the head didn't you? ive found that they never line up properly if you final assemble them and then install, you need to just get the bolts (the three from the int to exh) not even snugged, but just so its not flopping around. then install and get all the head studs nuts and washers installed and again just touching so it can move. then tighten the three bolts, then the head studs