Overall Rating:
3.6
out of
5
Rating breakdown 58 reviews
5 Stars
28
4 Stars
10
3 Stars
4
2 Stars
2
1 Star
14
Ease of Use/Installation:
3
out of
5
Quality/Construction:
3
out of
5
41 of 58(71%)reviewers would recommend this product to a friend.
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Matt
Location: Seagrove, NC
How often do you shop at JC Whitney.com? First Time
"Put these plugs in my 2000 silverado 2500 and what can I say they work great!!!! I can tell a great diffrence in the running and power of my truck. Your next set of plugs you need to go with these!!!"
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Overall Rating:
5
out of
5
I'm a fan,
May 29, 2013
Doug
"I am a fan of e3, while there some haters out there I haven't had any problems. Note, when replacing plugs I replace the wires and coils with high end aftermarket ones, so, maybe that is why I have no problems."
Pros: More power and milage
Cons: none
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Overall Rating:
1
out of
5
Misleading,
May 23, 2013
bubba
Ease of Use/Installation:
3
out of
5
Quality/Construction:
3
out of
5
"These actually cut my mpg in half, went from 25 to 13. These use up more fuel"
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Overall Rating:
1
out of
5
Failed Plug,
March 4, 2013
Escort
How often do you shop at JC Whitney.com? Multiple Times a Year
"Bought 4 of these to tune up my Escort. 1 plug failed after about a month. I have never seen a new plug fail like that. When I replaced it, the miss went away. I will be removing the others and going back to Bosch plugs. These are copper plugs and are not long lasting like the platinum or iridium types."
Cons: Failed after 1 month
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