Hi there,
I would like to ask if anyone could tell what A/C (HIGH) pressure do you have in your camaro? Or maybe anyone knows how much aproximately it should be?

Maybe some one remembers the pressure when has refilled the refridgerant?

I have 1999 Camaro LS1 i (think) and the high pressure ir 19 BAR (PSi =?)

Thanks for any of your opinions. Any information apreciated.

 

19 bar = 275.572 psi .

 

Thanks, But I still need to know the pressure. Most other cars have about 12-15 bar. it seems that 19 is a bit to much, i just dont want to blow up the radiator.

Thanks

 

FSM does not specify pressure because dealership use automated recharge equipment; however, it specifies 1.5 lb of R134a for an evacuated system.

 

I am not up on the new systems but AC fundamental are still the same. High side pressures are a result not a spec you will not real find a defined range. There should a “Safe” max high side pressure. The low side pressure is the important one. The low side determines how cold the evaporator gets. The only reason to look are high side is as a diagnostic tool. The range your high side would have will change due to tempter, humidity and air flow thru the condenser. I do realize I did not answer your question. The best way to find out a normal range is to check a couple cars at the current outside tempter with the same process (With or with out an external fan).

 

Thanks, for the info. This is about what i wanned to know. Anyway my A/C radiator has blown today. It had a small accident with my srewdriver , i have a reason to think this was the problem.

Thanks again