http://www.hotrodders.com/forum/engine-restore-does-work-71649-2.html



There's another subject... magnets....
I was the ultimate skeptic... I'm an aeronautical engineer, and a lifetime
hotrodder (several decades).

My buddy is a rural mail carrier who drives a Subaru Legacy 4wd past 475 boxes a
day. and keeps detailed records, day in, day out. Calculating his gas mileage by
the week. (16 mpg)

The 7" long, square magnet about 1 1/2 " across, with the gas tube through the
middle..... (they are super strong synthetic magnets like in RMI machines/ our
friend actually manufactures these)

We tried one, installed it one week on, one week off, one week on, one week off.
then back on. ..... (that's 3 offs and 3 ons) as consistent of a
time/weather/distance that you could possibly imagine.

Consistently it improved mileage 3 1/2 %...... go figure.....

Asians have purchased gazillions of these things. Yep, he's rich, and.......

Yep, we got them on everything/and one gas sucker has 2 in series, just in case.