Installing SFI bell-housing

[Mustang_289]

We're in the last steps of upgrading our 88GT, clutch, trans, and bell housing. We're puting in a Tremac trans, an SFI certified flex plate, bell housing, and flywheel.

Is there any tricks to installing the bell housing with long tube headers installed, or do the headers have to be taken out to mount the bell housing. I'm hoping there's a trick to this, as this would stink if the headers have to be pulled lose to mount.