Review on DG511 C1541 FD508 Ignition Coils Pack Set Of 8 - 20% More Energy For Ford F-150 F-250 F-350,Lincoln Navigator,Mercury Mountaineer V8 V10 4.6L 5.4L 6.8L Engine Upgrade. by Randy Perry

So, I decided to give the DG511 C1541 FD508 Ignition Coils Pack Set Of 8 a try for my Ford F-150 and boy, was I impressed. The 20% energy boost definitely made a noticeable difference in the performance of my truck. The installation was easy and hassle-free. However, my only complaint is that it didn't come with clear instructions, so I had to look them up online. But that's just a minor setback. Overall, I highly recommend these ignition coils for anyone looking to upgrade their Ford, Lincoln or Mercury vehicle. They definitely pack a punch!