E-Bodies.org Cuda Challenger Forum

Technical Shop => Engine, Transmission & Rear End => Topic started by: blown motor on October 10, 2021, 01:21:30 PM

Title: Is anybody using e3 spark plugs?
Post by: blown motor on October 10, 2021, 01:21:30 PM
I was just wondering what you think of them.
Title: Re: Is anybody using e3 spark plugs?
Post by: Scooter on October 10, 2021, 02:22:09 PM
I've got a set in my 360LA.

They seem to work fine.. dunno if worth the cost over a set of regular plugs.
Title: Re: Is anybody using e3 spark plugs?
Post by: dodj on October 10, 2021, 02:24:46 PM
I think the E3 thing is all marketing. You won't get more spark out of your ignition by adding more ground legs on your plug.  :alan2cents:
Title: Re: Is anybody using e3 spark plugs?
Post by: Brads70 on October 10, 2021, 04:22:42 PM
Those plugs make me so much money with small engines!  Customer complaint is engine runs rough, first thing I do is look at the plug if it's one of those E3 plugs , its easy money for me! Customers think "Oh they are 3x the price of a regular Champion , so they must be better ! right? "
Don't waist your time and money!  :alan2cents: