Painless harness and Air Conditioning?
Painless harness and Air Conditioning? 71 chevelle ls1 swap.
Adding vintage air.
Just ordered a painless lsi harness (I swapped the car a few years ago and drove it a bunch).
I'm planning on gutting the stock ls1 harness so I can have the ecu inside instead of a rats nest and the ecu on the inner fender.
But I noticed the painless harness didn't say anything about A/C connections.
Has anyone used a painless ls harness and added air? If so does the harness have A/C connections for the compressor? Or do I have ot just add them?
Adding vintage air.
Just ordered a painless lsi harness (I swapped the car a few years ago and drove it a bunch).
I'm planning on gutting the stock ls1 harness so I can have the ecu inside instead of a rats nest and the ecu on the inner fender.
But I noticed the painless harness didn't say anything about A/C connections.
Has anyone used a painless ls harness and added air? If so does the harness have A/C connections for the compressor? Or do I have ot just add them?
Teching In
Joined: Mar 2024
Posts: 10
Likes: 1
From: Southern California
The Painless does not have any connections for AC, other than a power feed. It would be marked Heat/AC. Vintage has all of it's own connections, and the main power is run directly to the battery. You'll only use an ignition {and optional illumination} lead from the Painless harness.
