|
Maybe you should have got a belt drive (or chain drive) pump. Then you can just change the pulleys (or gears) to change the speed, which is almost as good as variable speed.
__________________
If America manages to eliminate obesity, we would save as much fuel as if every American were to stop driving for three days every year. To be slender like Tiffany Yep is to be a real hypermiler...
Allie Moore and I have a combined carbon footprint much smaller than that of one average American...
|