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HHO system on your auto, is it worth it or just a waist of time and money?
by eclectic2 on September 19th, 2010
| 1 person likes this
Does high-octane gasoline provide better gas mileage than regular gasoline?
by marley13 on January 8th, 2011
| 1 person likes this
why can't I put gas in my 2001 Kia sportage?
by maddog62 on August 28th, 2010
| 1 person likes this
Do you need to warm up a diesel engine before driving? If so for how long?
by the guy behind the bushes on January 8th, 2011
| 1 person likes this
Why does my 1998 Pontiac SunFire shut off when I put it in gear?
by WFW on November 27th, 2010
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You're reading Do you use more petrol going (in 5th gear), 60km/hr or 100km/hr?
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