bhai its better to get a vent grill jo 100, 150 ki hogi and holes bad pe laganey se aza vents lagao console ki back pe. and duck tape lagao air tight karo console wali vent ko b and front se b.. and allow some time k ac ki hawa pechey tak jae. ek dam tou hawa thek nahi ae gi.
pressure acha chae hai thora sa tou dono pipe ko ap attach kar k e he pipe le kar jao console se. Not sure but it might work. bus air tight acha karo ap. baki ap mehran k ac k ander zor hoga ap ko ac ki hawa ki us k accordingly mil jae gi. atleast nehey wala banda complaint nhi karey ga k garmi lag rhai hai.
Good luck