4k downpipe question

[chris franz]

Hey all,
   I finally pin pointed the whisping sound coming from my 86 4k.   I was so 
affraid that it was the head (it over heated a week ago) but I found a crack 
on my downpipe.    I was looking through the bentley on the best way to 
remove this but it doesn't say.    My question is how hard is it to replace 
a downpipe?    Is it strait forward?   It sure doesn't look like it is.   
What am I going to have to move to get at this thing?
~Chris
86 4kcsq
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