I searched the forum but I couldn't seem to find any information on this, I'm doing a DIY CVT blower system for my Ranger I've got everything I need ready to go except for one thing. From my understanding of both the mechanical operation of a CVT system and from what I have seen on other vehicles I should attach the blower motor so that it is pushing air down through the CVT intake tube forcing hot air out of the CVT vent. To me this makes more logical sense since the fan will have much more force blowing air down to cool it rather than trying to suck hot air out. I'm 90% sure that is the correct way to install it but if I'm mistaken please feel free to correct me. I will have the fan hooked to keyed power so once the key is turned the fan is on otherwise it will greatly restrict the flow of air to the CVT.