I’m am looking into getting a sport bike because of the fuel economy and because i’ve always wanted to ride a motorcycle. Some of the main things i need to work with are the fact that in the fall, i will be going to school to get a degree... Read More

i know what each mode does theres intelligent which is for optimized fuel economy also sport which for fun driving then sharp sport which is for maximum performance so my question is… is there like a normal mode or something like that AND can you... Read More

I saw this http://www.trdsparks.com/displayparts.php?Mdl_dtl=570&Part_cat=3&parts_id=2238 and would install it to my 2008 Scion XB if it didn’t use to much extra fuel. If I drive moderately will I get the same fuel economy as if I didn’t... Read More

I live where it snows a little every winter but not a ton. I do have an AWD vehicle if it does snow alot. How is passenger space, fuel economy, interior features, and what do you think is the coolest feature? Posted by Alec B  Read More Ø

Well I recently purchased one of my favorite SUV, the problem is that it has a V8. I want to make the engine as fuel efficiant as possible. Would it increase my horsepower too? It is a 91 Jeep Grand Wagoneer, 5.9 Liter engine, and it was a 4×4... Read More

i’ve seen some car parts sites claim that these things can increase engine output by 7-12 horsepower. some have even said it can increase fuel economy. can anyone who’s had one of these installed tell me if you’ve noticed any worthwhile... Read More

I’ve heard things that if your mixture is too rich, you won’t get a lot of power and your engine will spit out fuel from exhaust. If you put a lean mixture, you will waste less fuel but your engine might overheat and receive damage. What mixture... Read More

I liked the first one. Planned on getting one in 2008 until they replaced it. I don’t like the looks & reduced fuel economy of the new one but I’m trying to be open minded about it. Posted by Hoss_Cartwheel  Read More Ø

I would like to know from owners of the Mazda 6, any trim, before I look at any other certified information. How is the fuel economy? Have you had any mechanical problems within the first year of owning your Mazda? Have you had ANY problems with the... Read More

If u own a civic si sedan or know someone who does whats ur fuel economy like. considering u dont drive like a maniac…. i know that the epa estimated numbers are 21 city and 29 highway but ive heard that some ppl get better… Posted by Daniel... Read More