LT1 Only with Opti-Spark – FireCore50 Spark Plug Wire Set PF-3004

$175.00 Set

Firecore50 8.5mm Spark Plug Wire Set for LT1 with Opti-Spark.

  • Call for exact application as different years have different wire lengths and boots.


  • We highly recommend using dielectric grease on your spark plug boots for easier installation and performance.

SKU: PF-3004 Category: Tags: ,