Ok so I'm looking to buy some new spark plugs and I am torn between 2. e3 and NGK irdium ones... idk which will yeild be the best performance for my 7afe. comments and opinions are welcome, thanks 
Spark plugs - 6G Celicas Forums
Ive herd a lot of good about the e3's, I am thinking of getting those myself.
Power in Balance90 ST coupe- Sold95 ST hatch- Dead :(02 Impreza RS- DD
Horsepower TV did some testing with e3's and all their dyno test showed good results. I have a feeling that e3 payed them or sponsored them to do all that, just my opinion. I'd say get the NGKs.
Just get Denso platinums. It's not like your car is producing enough power to make full use of the iridiums.
"Employ your time in improving yourself by other men's writings, so that you shall gain easily what others labored hard for." -Socrates. Even Socrates told us touse the search button!2006 Aston Martin V8 Vantage.1998 Celica GT-BEAMSSwapped.2022 4Runner TRD Off Road Prenium.2021 GMC Sierra AT4.