I believe I have a set of rad hoses(upper and lower) for a 80's Cutlass with the 305. My brother used to work at Gates rubber and I believe he scored these for his 84 Cutlass with 305 and I believe it didn't have air. If there is interest I will send pics. Never been on a car. Free / pay it forward
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slab----67 chevy II 2dr post and 66 chevy II hardtop