20v blown manifold gasket

["Michael Benno" <mbenno@northstar-mn.com>]

The Gods strike!

Shortly after replacing a gasket and some PITA spring loaded bolts down by
the cat, part of my manifold gasket seal blew out. Now my snowmachine
sounds like a winter beater (put, put, put).

The seals are cheap. Six seals for $25 bucks!. Here's the killer: 3.2 hours
of shop labor ($60/hour)!!!!!!! Yikes. 

I was wondering has anybody pulled the cast header off a 90q-20v, could you
outline what needs to come out. From the looks of it, there is a heat
stove....looks tight....and maybe the airbox too. Is it worth it to do it
myself?

Any help appreciated

Michael Benno 90q-20v