Originally Posted by aim4squirrels

Oh, you're talking about those light weight "Erector Set" looking fans. Don't bother. That viscious fan you're running is about as low drag as you can ask for in a hard fan as far as reducing parasitic drag. That's odd shape with 2 fin and 3 fin clusters on our fans is Mopar's design and they own the patent. Which is why they came out with the flex fans for other models.

The only way to get rid of drag on the engine is with pulleys, E-fans, and perhaps an electric water pump.