Gas Mileage
#42
Teching In
Join Date: Aug 2005
Location: Greenville, SC
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Originally Posted by bjamick
hey man give a good sea foaming a try.. Then test your mileage again, if you do not know what sea foaming is check the sticky in general maintainance its a step by step write up. But it cleans the motor and everything out and gets rid of the carbon build up inside your engine. Try it and then let us know if it help any..
#43
TECH Enthusiast
Join Date: Apr 2004
Location: Charlotte, NC
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I have gotten towards 20 with all interstate driving, but around town here (I live in Charlotte) I get about 10- 13. Thats with 4.10s though, and I have a tendency to get on it a little.
#46
Launching!
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Join Date: Feb 2006
Location: Central, Illinois
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I usually fill up around 250-270 miles at a 1/4 of a tank left. I average 21.5-22.5 mpg. Mostly highway with some city thrown in. I cruise at 75 MPH on the interstate. Usually gun it up the ramp. I have A4 with 3.23s. Around town I try to stay under 2k rpm's. I have gone to 300 miles to a tank twice. Both times the light came on as I was driving to the station to fill up. If I would cruise around 65 mph I could probably get to my 300 miles on just the 3/4 of a tank. I have just an SLP lid.
#49
just to add, I filled up, had some fun in it going WOT to about 100 3 or 4 times ,and for the half a tank i got 191.3 miles and it's touching the midway point. I know the second half goes alot faster though.