View Single Post
Old 07-25-2010, 10:04 PM   #120 (permalink)
XprizeRoadTrip
EcoModding Lurker
 
Join Date: Jul 2010
Location: Colorado
Posts: 83
Thanks: 28
Thanked 32 Times in 18 Posts
Quote:
Originally Posted by Old Tele man View Post
...back in the early 1970's, I recall an aftermarket "add-on" switch (from Echlin?) that plugged in-line to the A/C-clutch, which disconnected the A/C compressor when the manifold vacuum dropped below some point--the idea was to cut-out the A/C during acceleration and heavy-load conditions.
That's a cool idea. I'm doing that manually on my old subaru.
  Reply With Quote