[Shotimes] radiator fan motor for 91

[van Oss]

In my 91, the electrical motor that turns the radiator fan seems to have
failed.  With the engine hot, there is voltage on the supply side of the
connector.  Across the motor the resistance is infinite.  Based on a
previous experience, I am betting it's the brushes worn out.

The only local shop that rebuilds electrical motors does nothing automotive.
Local AutoZone carries a motor for a 91 SLO but has no listing for the SHO.

Anybody ever done their own rebuild?  Anyone have a NAPA or other part
number from another source?

Joseph van Oss