Good morning everyone,
Just posting a review of the Pulstar Plugs ( www.pulstarplugs.com ) for MPG increase. I installed a set on Thursday in my 2000 Ford Focus SOHC 2.0L. Typical mileage on the car is 28-29 city and 31 highway. Best mileage ever was 33.5 & 34.3 on two tanks about 2 years ago, but not seen that since.
Two weekends ago, I drove from Oxford, MI to Tawas City, MI, up I-75 and back. Netted 31.5 MPG, which was the best MPGs I have seen for a long time.
After installing the Pulstar plugs, I went back up to Tawas City, MI this past weekend. Netted 35.5 MPG, an increase of 4 MPGs, a 12.7% improvement! I could literally watch the gas gauge move slower.
I will be running a tank of gas for city-driving this week and will post back the results for that.
For those interested in checking out the plugs, the main website is www.pulstarplugs.com … FYI, the plugs are at a set price of $24.95 each EVERYWHERE, including Ebay. The cheapest place to buy them is at www.tunertools.com as they have CHEAP priority mail shipping, which saves about $6-$8 over buying direct from Pulstar or on Ebay (inflated shipping costs to cover eBay fees).