I have been wondering whether or not to change the headlight bulbs in my 1998 Toyota Corolla because they seem to be extremely dim for my taste. I seem to have found what I think to be a good pair, but I'm not sure if they will be any brighter. The bulbs that I found are Hella H83140272, they...
it is a combination of those things. its an old and very powerful engine and the lift and tires add excess weight.
there could be other facts contributing to your poor millage.
poor quality gasoline (the expensive stuff is worth it, i put it in my 1998 corolla)
dirty air filter
dirty cylinders...