Has anyone tried e3 Spark Plugs?

[photographix33]

I just ordered Screamin Demon Live Wires & Coil and I'm thinking about
changing my Plugs to e3. I put one in my Lawn Mower and it's CRAZY the
difference it's made in RPM's and Fuel consumption. Has anyone used these
Plugs in their JK?

[chevyguy1450]

I switched to the Bosch platinum a little over a year ago. Don't know how they compare to the e3's but I wasn't very impressed.

I'm interested to see how the wires and coil improve performance for you though.

[photographix33]

I switched to the Bosch platinum a little over a year ago. Don't know how they compare to the e3's but I wasn't very impressed.

I'm interested to see how the wires and coil improve performance for you though.

Thanks! I let you know later this week!

[ChopN]

I run em. I don't notice any difference.

[ronjenx]

I just ordered Screamin Demon Live Wires & Coil and I'm thinking about
changing my Plugs to e3. I put one in my Lawn Mower and it's CRAZY the
difference it's made in RPM's and Fuel consumption. Has anyone used these
Plugs in their JK?

http://www.jk-forum.com/showthread.p...E-3-Sparkplugs

[photographix33]

http://www.jk-forum.com/showthread.p...E-3-Sparkplugs

Thanks for the link!!! I wonder if any of these guys opened up the gap to 65
like some say is recommended???

[Ryan0260]

I have heard they aren't the greatest on the jk...

[Noxian]

I have heard they aren't the greatest on the jk...

Its funny because I have yet to hear of a car they are good on, every time I hear about them the same thing comes up "i hear they arent good on #insert car name#"

[Ryan0260]

Its funny because I have yet to hear of a car they are good on, every time I hear about them the same thing comes up "i hear they arent good on #insert car name#"

There are threads on here about them. I would rather have factory plugs myself

[Rtwill78]

I have heard they aren't the greatest on the jk...

I ran a set of E3's in my JK and I started getting a rough idle at less than 1000 miles! I returned them nasty and fouled to O'reilly Auto and they exchanged them. The marketing hyped E3's aren't as good as the stock plugs.

RT