1971 Avanti air condition imorovement

[Dave Carter]

I have had the car for 15 years. My factory a  /c has never made the car very cold. How  do I greatly improve it?

[ronmanfredi]

Are you getting cold air out of the vents but the cars interior isn't cooling down OR is the air not cold coming out of the vents?

[mfg]

Truth is ‘63-‘85 Avanti air conditioning systems really can’t compare with newer vehicles A/C.., mainly because of  (I believe) the lack of adjustable vents built into the upper dashboard.