Race-1 - Spark Plugs
Race-1 has been using the NGK R5724-8 spark plug as our base plug for nearly 12 years. NGK has a factory back order on this plug until sometime in August, so we had to find an adequate substitute. We used a logical approach with similar heat ranges and tip configurations along with recommendations from spark plug manufacturers. Race-1 tested every configuration that was logical as a replacement using several manufacturers. The result is a suitable replacement. We are confident of the performance of these plugs and now offer them to our customers. Continuing our long-time practice all plugs shipped from Race-1 are inspected, gapped and lubed.
CIINGK7 (still $30/set)