Vintage 371 Olds Rocket RACE BOAT Copper Exhaust Manifolds HOT ROD

  

Up for grabs is this pair of homemade jacketed exhaust manifolds made of COPPER and Bronze. These should fit 1957-58 371 olds and 1958-61 or so 371/394 heads. Came off an old drag boat from the 60s. I will package properly to avoid damage.