INFO: Hoses Chevy 454 '86
I have a 76 Argosy with an 86 Chevy 454. Posting this for future reference. I had issues finding the correct hoses because the previous owner got creative. I was asking for the wrong hoses because they installed the the upper hose on the bottom and some flex hose on the top. It worked for 1200 miles so I can't complain.
Napa part #s
Bottom waterpump to Radiator hose - FM15
Top hose # 7595 (cut to fit the engine fitting, it's a little long)
I tie-wrapped the cut off rubber piece from the top hose to the bottom frame brace because it was touching.