NGK 3403 TR55GP G-Power Spark Plug - Single Pack (SEO optimized) Review

I bought these to replace the original spark plugs for my Toyota Tacoma. These spark plugs are slightly longer than standard spark plugs because they are made of iridium. They were easy to install and worked perfectly. I am very happy with them and I highly recommend them.

Had to order an extra one and wait 2 days for it to arrive after replacing all 6 plugs. I was able to diagnose my "Check Engine" bulb for a cylinder misfire and when I pulled this connector out I noticed the ceramic was loose and snapped right out of the threads. On a new fork! After replacing this new faulty spark plug, the car ran like a dream and even increased fuel consumption.

Man I love these things. fits perfectly. super easy to install. I pulled it all the way down and they were in. A few hundred kilometers later everything is fine. along with new coils for my ford f150 4.6 v8 these little guys made my engine purr like a kitten. of course a large increase in gas mileage compared to old worn out spark plugs/coils. Along with the coils it was a fun (I'm not a mechanic) easy 4 hour job.

I am sure the candles are very good. We ordered NGK 3403 on Revain's recommendation as the right fit for our pickup. When we entered all the information about the truck and they offered it as an option, we expected accuracy. You are wrong. Yes, it's partly our fault for not checking further, but I'm writing this to let others know that you should definitely look elsewhere before you buy. We foolishly assumed that the information was accurate and in order. We won't do this again.

My car is a 2003 Ford Expedition with a 5.4 liter V8 engine that has 118,000 miles on the odometer. While cruising down the freeway at about 70 mph and in overdrive, I began to lack power and flex under load. I am a master mechanic with 30 years of experience. Needless to say I was a bit skeptical about this set but I read all the reviews and decided to give it a try. After installation together with new coil packs (DG508) the engine power increased by at least 25%. It was like day and night…

I don't buy spark plugs to improve fuel economy because you guess what they won't. A good spark plug will not cause misfires or minor failures. Also, a good candle will help you start the car easily in winter. get it from the auto mechanic. ngk forks are good forks. You never have to break the connector, they should be preset for your application. don't believe in that +4 tech or the other junk these forks produce. Platinum connectors are suitable for most applications. want better than…

Ford E350 XLT 12 Passenger 2010 5.4L V8. I hate finding out what cars people put parts in. Items arrived on time and in good condition. After installation I compared the two covers - old and new - and the new ones were actually over 1/4 inch longer (I DID NOT CUT THEM). Luckily my old boots were dry (no oil seeping into the spark plug wells). So I changed boots. It was very easy to swap them out, but be careful not to stretch the coil spring. The plugs were precalibrated to .054" specs for my…