Zip Corvette has the best quality Corvette Parts available for your 1963-1967 Corvette. Whether you’re maintaining your mid-year Corvette or completing a full restoration, our selection of C2 Corvette Engine parts is unsurpassed. Our inventory selection includes carburetor vacuum diaphragms, PCV elbows, and choke pull-offs, along with carburetor inlet fittings, vacuum restriction fittings, and PCV carburetor fittings to meet your Corvette restoration needs. In addition, Zip stands behind all of our Corvette parts with our "No-Hassle Guarantee" - That\'s customer service the Zip way!