grow tent ventillation question

I have a 4.5x8 ft tent with 2 600 hps in it. I have one 8" 594? Cfm inline fan pulling air out through two hoods. Would I help lower temps adding 6" inline fan blowing in?

if ur venting the hot air from the hoods into the room than using a second fan to pull air from that same room back into the tent your going to fight the heat the whole time. Have to find a place to pull cold air from ie ac in the room or vent hot air out of room

The room has a 2 ton window unit in it. Im trying to cut the 9 degree rise from temps outside the tent