here we have a newly rebuilt and still packaged 1971 Chevelle big block 402 Chevrolet 4bbl Quad, it was sent to Holley for a rebuild and never used, still packaged, warranty paperwork and all-$275 firm-thats way less than the cost of rebuilding and you would still need to have a carb to start with. carb # 7041200 should be 71 402 automatic