Thread: Performance
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Old 12-27-08, 08:50 AM
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txbest1980 txbest1980 is offline
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Cadillac(s): 2003 CTS "Ebony Maria"
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Join Date: Dec 2008
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Age: 29
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Re: Performance

Quote:
Originally Posted by wd03cts View Post
Thanks Nickc50310,
I might be oldER but I'm not OLD. That's O.K., bud.
I appreciate the quick response. Jcs003 says you can't tune an '03.
Why's that? The way the car is set up right now it seems to have some decent kick but the mpg seems like it should be a little better. Running around town I'm getting between 17 and 19 mpg. That's taking it easy on the take-off. Highway seems to be around 23-24. Does this sound right?
By the way, I don't really care about my age. I still feel pretty young. I can handle the digs.
Thanks for the welcome. Looking forward to your response(s).


one thing that helped my MPG out was a fuel additive called "SeaFoam"...it is a bit more expensive than your regular stuff, but it isnt going to break the bank either...there are a few different ways you can put it in your car, but i choose to go the traditional route of putting it in the gas tank...after about 5 to 10 minutes of driving it and the "SeaFoam" gotinto my car's system, i could feel it had a bit more get up and in the end, i started averaging but MPG in the city...i add this stuff to my car once a month