Review on 🔥 Enhance Performance with MAS 8.5mm Spark Plug Ignition Wires for Chevy/GMC 1999-2006 LS1 VORTEC 4.8L 5.3L 6.0L Engines by Paul Wilson

These cables look great straight out of the box but that's about the only good thing I can say about them. When fitted they are too long compared to the original and if fitted correctly without touching the header(s) it looks ugly and for those who want a clean engine bay it will ruin everything. Then when I started the truck I had at least 2 dead cylinders, I tried adjusting all the spark plug leads to make sure they were ok but to no avail. Strongly do not recommend spend extra money on high quality wires.