. PS Pulley ID

[dalorzo_f]

The pulley is FoMoCo, stamped 5Z AIA... and a "C6" with a smaller "S2" under it. I can't find a reference.

Anyone know what it might be from?

Single sheave, and about 5 3/4" diameter.

? :undecided

 

[Ruppstang]

It sounds like a power steering pulley. Do you have a picture or a description of mounting?

 

[dalorzo_f]

Typical flanged stub snout and press fit as with a PS one. It is probably off some other line as all the Mustang refs I have and have found on the web make no mention of it...

Looks pretty much like the 7AA, 6AA, and AF ones I have on the shelf, just a slightly different OD size and height.

 

[robert campbell]

I have the PS pump with pulley off my J code GNS. Also, the PS pump and pulley off Val's big block 1967 GTA car which is much smaller in diameter and offset forward a bit. I will check for numbers.

Rob

 

[dalorzo_f]

I'm thinking Ford may have altered numbering and its a 70's variant....