PK20TT Platinum Spark Plug （Pack Review

I recently purchased a set of platinum spark plugs for my automotive vehicle .According to my experience, the PK20TT version works wonders for the ignition system, providing better fuel efficiency and smoother engine performance. The installation process was easy and straightforward, making the replacement parts job a breeze. The only downside is the price, which is slightly higher than other spark plugs on the market. However the long-lasting durability and improved performance make it worth…

Revain Check Fit said f150 eco boost will be enough. I installed and after 400 miles the center ceramic cracked on cylinder 3 and cylinders 4,2,6 had random misfires. Shorter shank found on plug and NO threaded connection. There was a crossfire in the wall of the cylinder. Bought and fitted new Autolite spark plugs from O'Reily Auto. Driven the last 1800 km without any problems. You have a return and refund request. Will be updated upon completion