Three months ago, I installed a device on my car called the Blade which reduces emissions and is supposed to improve fuel economy. You can read about the installation here. First and foremost, the B… more →
gregdrums.comGreg Wyser-Pratte wrote 9 months ago: Three months ago, I installed a device on my car called the Blade which reduces emissions and is s … more →
Greg Wyser-Pratte wrote 1 year ago: A few weeks ago at the Chicago Green Festival I bought a device for $110 (regularly $149) which is d … more →