I checked all the hoses while I was under the hood, and they still look good and feel good -- no cracking, not too flexible, not too hard.
I think I'll leave the hoses in there just for the coolness factor of having the original GM hoses under there. I like vintage cars -- I check Hemmings out of the library regularly and read everything in it, I am subscribing to Hemmings Classic Car, have read
Cobra in the Barn, Hemi in the Barn, and
Corvette in the Barn, etc. I am a big fan of survivor cars, and the Buick actually gives me something a bit like that to mess with

. So everything is staying original unless it must be messed with (like the spark plugs).
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"Senior Luna, your sense of humor is still loco... but we love it, anyway." -rickymay ____
"Your sense of humor is still loco...
" -MBeige ____
"Señor Luna, your sense of humor is quite järjetön" -Delibes
1982 300SD -- 211k, Texas car, tranny issues ____ 1979 240D 4-speed 234k -- turbo and tuned IP, third world taxi hot rod
2 Samuel 12:13: "
David said to Nathan, “I have sinned against the Lord.” And Nathan said to David, “The Lord also has put away your sin; you shall not die."