Review on Derale 16908 Dyno Cool Performance Electric by Michael Maes

It can be turned into a pusher, but you will need to move the fan motor back about 1/4" after flipping the bladed fan to have. Follow the instructions to make the pusher. Then you need to remove the two screws holding the fan in place and add a washer to move the fan motor to get clearance between the heatsink and the fan blade. plastic container.