Originally Posted by typeruz
i get about 220 miles before it clicks on...with mixed street and highway, lot of revving/some vtecing. stock engine.
that works out to about 21 miles per gallon. i'm thinking this is too low.
could something be wrong??? i'll be replacing the PCV valve next week to rule that out.
also, the previous owner switched out the fuel rail to an AEM fuel rail and he added a fuel pressure gauge to the fuel filter........
could this stuff have anything to do with it????
thanks!!
Check your math that seems off. I keep track of my Fuel Economy. I fill my Car up every time and that is about every 10-14 days. My worse was 224.8 miles and I used about 11 gallons to fill it up. That is about 20 miles per gallon. My Highest was 284 miles in 10 gallons. I usually fill my car up when the needle hits E and it is about 10.5 gallons on average.
I have also noticed that if I fill it up at every 1/2 tank I get about between 25-30 Miles per gallon depending on my Driving. HY Miles are going to give more MPG cause of the consistency.