Unfortunately they do not smell like oranges but when i order a set they do not stink up the house like a set of normal tires.
I wouldn't be too worried about the greenness of the tires.
They have to be greener than ethanol from corn and dont use food product to make the tires like the good year soy bean tires.
Since japan has no petroleum oil deposits making a petroleum oil free tire would be a pretty handy thing to know how to do.
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1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
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