🔥 High-Performance Pertronix 708190 Flame-Thrower Black Universal 90 Degree Spark Plug Wire: Perfect for 8 Cylinder Engines Review

We recently upgraded our Automotive ignition system with this universal cylinder and noticed an immediate boost in performance - our car's acceleration was smoother and more responsive. Using this product, our team found that installation was quick and easy, and the improved spark power allowed for better fuel economy. The only downside was that it required some adjustment to the timing, but once properly calibrated, it was an excellent addition to our vehicle.

I chose this rating because the wires work as intended. I have a 6 cylinder engine so I only used 6 wires. My application has 180 degree coil mounts. They are not included in the kit so I had to look for 180 degree nozzles. I recommend including them as an option in future kits or as a separate option as they are hard to find in auto parts stores.

I have used this brand in the past but I feel the quality is not as good as in the past. The product was installed in a vehicle with manifolds and the heat from the manifolds was greater than the boots could handle. Less than 20 minutes running time and they were junk. I replaced them with Taylor brand wires and everything is fine now. Do not recommend this product for applications when using headers. Even some cars with stock exhaust manifolds will be a problem.