WE have decided to install a powersteering system in our '65 coupe and I was just wondering............what is the difference (if any) between a power steering pump forcar WITH air conditioning and one WITHOUT airconditioning?? Th only thing I can see that might be different is the length of the pulley shaft. Thanks in advance.

 

The only difference is the filler neck.
The non-AC pump had a short neck that came straight up from the can.
The AC pump has a longer neck that tilts to the rear to clear the AC compressor.

 

Yep, your exactally right. Just found it in therestoration guide. Gonna have to make sure I get the one for A/C because we are also looking at that as well.