E3 Spark Plug, E3 20
I used these in my old lawnmower and weed-eater and they work great. I had rebuilt the carb and put a new Champion plug in the weed-eater and it still wouldn't start. I put in an E3 plug and it started with one pull.
September 3, 2012
These are a waste of money, put them in my car, gas mileage went down and started stalling.
August 9, 2011
I put one of these in my snowblower during routine maintence and tuneup. It initially worked fine but failed suddenly after a snow storm. The plug looked fine and had spark but would not start the engine. In desparation I put in the old Champion plug and the engine came back to life. Stick with the OEM product, save your money from this gimmick.
March 9, 2011
don't waste your time or money on this junk!!!!!!!!!! i decided to try them in my wife's 2008 honda ridgeline and didn't notice any difference in performance or fuel economy,but i sure did get a big surprise when she called me and said her truck was shaking really bad.the engine light was flashing and the vtm-4 light was also on.she got it towed to the closest honda dealer only to find out that 4 out of the 6 plugs were junk....anyway,$321.89 and a day missed of work they put NGK plugs back in and its been running great since.(only 3000 kms on the junk E3 PLUGS before they broke)
January 21, 2011
I'm just not sure there worth the extra dollars.
I recently replaced my Lawn Tractor's Champion RC12YC spark plugs ( 2 for $4.99 @ CTA ) with the new E3.48 spark plugs ( 2 for $16.99 @ CTA ) and I really have not noticed any difference in gas consumption and the 20 HP B&S motor still runs and sounds the same on both. The E3 plugs are great plugs, but so are the Champion spark plugs. I really don't feel at this time that the cost difference warrants anyone changing over to the E3 series of spark plugs, so I personally can not recommend this product.
October 13, 2010
I have put these plugs in all my lawn equipment and outboard motor and found them to really increase performance but i did have 2 fail in my riding lawn mower so i switched back on that to NGK. I just put them in my Jeep and i will see what happens i guess. Runs nice after initial installation.
March 7, 2010
E3.66 Don't buy!
Got the E3.66 for my Jeep Wrangler... excited about using them. 200 KMS on them 2 go bad! Don't waste your money on these plugs.
November 11, 2009
Seen on Horse power tv,had to try it
Seen on tv and tried it,in my honda lawn mower,night and day difference from stock ngk,mower never bogged down in the heavy wet tall grass,starts first pull,always did that anyway.And the mower seems stronger...will be putting this brand in my civic,odyssey,bike, and snow blower for sure
July 28, 2009