faster heat removal via wind tunnel

[Nitro-Max]

Hi guys i just dug out some old fans i had and came up with an idea I used them to make a wind tunnel to move my exsisting rear exhaust fan closer to the heatsink on my freezer 7 pro so i gutted the old fans leaving just the outer casing as i didnt want 3 fans going too noisy and glued 2 together and screwed my fan to it now my fan sits alot closer to my heatsink and will provide even faster removal of hot air off the fins. lowerd my temps by 5c idle and 3c full load. i would post pics but camera batterys are flat and are on charge but if u have one or 2 old fans depending on the gap try it might lower yours too.