View Single Post
Old 07-13-2009, 04:23 PM
  #2  
Tod74
Senior Member
RACING JUNKIE
 
Join Date: Sep 2007
Posts: 4,137
Default

I don't know much about A/C (nothing really) but I think older cars had a vaccum ball valve that has something to do with the airflow on acceleration...something like that
Tod74 is offline