green my ass...
CNG burns the cleanest and we suspect it'll be hit with a tax
soon like the diesel tax
and since when did they let a matter of clean burning and all
that come into consideration when revenue is concerned?
diesel burns cleaner but the diesel tax was because "diesel engine
causes pollution"
diesel's drawback is those black particles
but thing is, it's improved alrdy. it's all $$ when they
forgotten how much barrels of oil e country can save a day