You are looking at a 2 bbl air cleaner from a 71 Monte Carlo with 350 V8. Carb size is 2.5. Correct for 69 to 72 full size Chevy, Monte Carlo or Chevelle with 350 small block V8 engine and automatic trans. No dents, dings, heavy pitting or un-original holes. Will clean up nicely in the bead blaster.