I really like my 98 and the fuel efficiency... I would suggest that you Invest in a Scanguage II... They run about $160.00 new on Ebay and $170.00 from the manufacturers site http://www.scangauge.com/ .....

Pretty cool gadget, it connects with your on-board computer thru' the OBDII connector and will display up to 4 different gauges at the same time as well as recording and storing various other data like Fuel mileage... Monitoring of your average and current fuel mileage helps to determine the best speeds for conditions and in changing your driving style...

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Joe

1998 E300D turbo 240K + Miles
2000 Dodge Dakota 122K + Miles
1992 Mazda Miata Autocross Machine 143K + Miles
http://www.renegademiata.net

Any man who is under 30, and is not a liberal, has no heart; and any man who is over 30, and is not a conservative, has no brains. - Winston Churchill