Originally Posted by irpq11
Those guys in that vid sure make it sound accurate but I wonder how honest their being. Usually 'real' people don't throw the other comparable product on the ground.
Billy Mays would have never done that.
I was wondering the same thing. However, my last daily driver, a 2006 VW diesel; I tested and was within .10 of a sec with the mags in the 1/4. Since it was so close, I said it must work.