This Spark Plug Condition COOKS IGNITION COILS!! Make Sure Your Spark Plugs Aren't Burning Your Ignition Coils!! #ignitionCoil #sparkPlug #Toyota

** I am an Amazon associate. I make a commission based on sales through my Amazon associate links.**

Here's the ignition coils (Denso 673-1303) on Amazon: https://amzn.to/3WkkYMa
Here's the spark plugs (Denso 3297 or SK20R11) on Amazon: https://amzn.to/3LHRzXf

In this video I show the condition of my Denso ignition coils in my 2005 Toyota 4Runner with the 4.7L V8 engine. The spark plugs in this engine were extremely loose and because of that combustion gases and heat were escaping and filling the spark plug tubes. This condition then cooked the ignition coils and a few of them were very bad with one of them actually being cracked in multiple places. I then change the cracked ignition coil with an OE Denso unit and put it all back together and finally take it on a drive.

**This channel is for entertainment purposes only! Do not do what I do. Do not take my advice. I am not a professional. The methods I use may be completely wrong and/or dangerous. Please seek professional help with anything and everything and do your own due diligence (research). Working on cars is extremely dangerous. I am not responsible for any loss of life or limb or property. DO YOUR OWN RESEARCH. THIS CHANNEL IS FOR ENTERTAINMENT PURPOSES ONLY!**

FTC Disclaimer: I am an Amazon associate. As such, I earn a percentage of sales made through Amazon associate links found in the description of my videos and on my website and other places.

00:00 Introduction
00:36 How I Found This Issue
01:33 Ignition Coils Passenger Side
05:53 Thoughts On Passenger Side
08:17 Ignition Coils Driver Side
12:41 Thoughts On Driver Side
14:16 New Denso Ignition Coil
16:17 First Start and Drive
17:16 Conclusion