E3 Spark Plugs
Price- $5.99 ea.
URL- http://www.oreillyauto.com/site/c/detai ... Type=C0334
Installation- relatively easy. Getting the boots off the old plugs was a pain they were stuck. Rear plugs are a tough to get to. Total time about 1.5 hours.
Product performance- 8-9 could be a "10" but not sure if there is better plug.
Would I recommend- Yes highly.
I tried out the E3 plugs after O'Reilly started carrying them and reading a bit about them. I disconnected the negative cable on the battery to clear the ECM so it would relearn the fuel/air/spark curves.
Throttle response seemed to improve, but this is subjective.
The real test was fuel economy. I just took one of my routine trips to Atlanta airport, and where I used to get about 30 mpg on 10% ethanol fuel, I got 33.4 mpg at about 78mph with the A/C running (G6 V6 3.5L) over about 340 miles.
So approximately a 10% increase in fuel economy.
Price- $5.99 ea.
URL- http://www.oreillyauto.com/site/c/detai ... Type=C0334
Installation- relatively easy. Getting the boots off the old plugs was a pain they were stuck. Rear plugs are a tough to get to. Total time about 1.5 hours.
Product performance- 8-9 could be a "10" but not sure if there is better plug.
Would I recommend- Yes highly.
I tried out the E3 plugs after O'Reilly started carrying them and reading a bit about them. I disconnected the negative cable on the battery to clear the ECM so it would relearn the fuel/air/spark curves.
Throttle response seemed to improve, but this is subjective.
The real test was fuel economy. I just took one of my routine trips to Atlanta airport, and where I used to get about 30 mpg on 10% ethanol fuel, I got 33.4 mpg at about 78mph with the A/C running (G6 V6 3.5L) over about 340 miles.
So approximately a 10% increase in fuel economy.
Comment