The first thing I noticed after mixing fan brands was how unpredictable PWM control became. I've always used a single fan ...
Morning Overview on MSN

Which GM engines skip AFM?

General Motors’ Active Fuel Management system has been around long enough to earn both fans and vocal critics, and that split ...
I applaud the absurdly high polling rate, six extra remappable buttons and TMR sticks, but let me tell you why I'm sticking ...