The Moroso Ultra spark plug wire set for big-block Chevrolet engines is specified for over-valve-cover routing with straight plug boots and non-HEI compatibility in red. It provides the correct routing and connector style for BBC applications that use non-HEI distributors, helping maintain orderly wiring and dependable spark transfer on classic big-block Chrysler or Chevy installations.
Moroso BBC Over Valve Cover Str Plug Boots Non-HEI Ultra Spark Plug Wire Set - Red