Yah i'm back up to 20mpg after switching the plugs, i know that still sucks but i'm heavy on the gas, compared to 15mpg at pre spark plugs, that's is awesome

 

when im hard on the gas i barely get 20.

 

the highest i've ever gotten is almost 26...

 

yeah i normally expect 20, but i was getting 15 and i was like dang that sucks

 

I was somewhere around 32mpg (give or take since it was the top half of the fuel tank) on a road trip about 15k ago . . .that part of the trip was about 3 hours at 65mph. My spark plugs went to hell sometime between then and now which I jsut replaced. I've noticed an increase already.

 

I'm heavy on the gas and I still get 24-26mpg around town. On the Hwy. I'm eaiser on it and I'll pull 32-34mpg all day long.

 

im at 26 city right now

 

I'm at around 23ish, but i'm big turbo vtec...

 

I avg 29-31mpg no matter how I drive and about 36mpg on the highway.

 

wow, i feel really good after reading this thread. my manual 05 sxt gets 30-31 with mixed driving. for all highway i have gotten 36-37mpg.