Where do i put refrigerant at for ac - 1998 Mitsubishi Montero Sport

Could you be more specific? I can only find one port, the port with the H on it which I assume is the high pressure port. Where can I find the low pressure AC port on my 98 mitsubishi montero sport LS 4WD. 3.0? They have to have hidden this port really well. Could you be more specific? I can only find one port, the port with the H on it which I assume is the high pressure port. Where can I find the low pressure AC port on my 98 mitsubishi montero sport LS 4WD. 3.0? They have to have hidden this port really well.

sorry about delay in answering but my back is bad and sitting at computer is a definate no go area at the moment ,hope you have found the low pressure port by now though ,just follow the fat pipe backwards from the connection on the firewall and it will be their somewhere .Imagine yours truely here when i re-gas cars i do have some fun and games finding the ports and on some europeon cars like a renault their is no high pressure port just a low pressure one but with the high pressure connection ,this stops people re-filling from a can which in all honesty helps myself with a bit more work for my machine as they cannot find the low one with the narrower connection . sorry about delay in answering but my back is bad and sitting at computer is a definate no go area at the moment ,hope you have found the low pressure port by now though ,just follow the fat pipe backwards from the connection on the firewall and it will be their somewhere .Imagine yours truely here when i re-gas cars i do have some fun and games finding the ports and on some europeon cars like a renault their is no high pressure port just a low pressure one but with the high pressure connection ,this stops people re-filling from a can which in all honesty helps myself with a bit more work for my machine as they cannot find the low one with the narrower connection .