I installed a vintage air in 1975 Ford Highboy. Very disappointed in the amount of airflow. Went in made sure there was no kinks and ducting was straight as possible. Getting ready to do a frame off on 73 bronco will not use vintage air again. Called them discussed my issue they said never heard of that problem. However I read reviews to the contrary , others complained about the same issue.
Our 1948 Chevy 3100 still has the 216 engine and that engine doesn’t have a double pulley to accept this kits compressor. Where can we find a double pulley that will bolt on to the 216 engine?