8mm Graphite Core Suppression Plug Wire Kits offer the very-best means of reducing ignition-generated EMI (electromagnetic interference) a.k.a. RFI (radio frequency interference). EMI can play havoc with high-speed digital-data transmission – even locking up or “blue screening” PCs or interfering with the shop’s phone system. These wires dramatically outperform the suppression capabilities of so called “mag-core” (spiral wound) wires. A set should be on hand in every (non-diesel) dynamometer test cell.
Model Number: Part #430-161 (for single sparkplug) | Part #430-168 (for eight sparkplugs and one coil lead)