hey guys, currently using the gtx 1070 ASUS DUAL OC and seeing some weird temps while playing games, it can go up to 83 celsius and then go down to around 74-76ish, I have the fractal design r5 and I've heard it has bad airflow, I've also heard that anything under 90 for the card is ok but I just wanna see some lower temps, have the z170-a-pro mobo with 2 fans plus the CPU-fan, where should I put fans for it to become as good as possible if I were to put in some extra fans?