Enhance the performance of your classic 1965 Buick Fullsize or Riviera with our premium Spark Plug Wire Set, expertly designed for 425 C.I. engines equipped with dual carburetors. This reproduction set not only boosts engine efficiency but also ensures a reliable connection, providing seamless ignition and smooth operation. Made with durable materials that withstand heat and wear, our spark plug wires are the perfect choice for restoring your vehicle and keeping it running like new.