Denso PKJ16CR8 Double Platinum Spark Review

After trying this product my cars engine performance has significantly improved .The acceleration is smoother and the fuel efficiency has increased. These spark plugs are perfect for automotive enthusiasts who want to upgrade the performance of their car. However, they are a bit expensive compared to regular spark plugs in the market..

After trying this product I was amazed at the improvement in my car's performance... It runs smoother and more efficiently, providing better fuel economy. I highly recommend these spark plugs to anyone looking to upgrade their automotive ignition system. The only downside is the higher price point, but the benefits make it worth the investment..

This is the stock replacement for my Mazda 626 99'. Before installing the new ones (the old ones ran 76,000 miles!) I had some issues like stalling etc. After the problem connecting the new ones just went away. I know it was my fault to use more of the old ones so even after the new ones I expected some problems with my car but there weren't any.