DC motors

From:  RODERICK MAXWELL [SMTP:tank-at-magnolia-dot-net]
Sent:  Sunday, May 31, 1998 4:32 AM
To:  tesla-at-pupman-dot-com
Subject:  DC motors 

I would like to find a dc motor for for a rotory spark gap. In a
previous post Chip mentioned a company, but I can't remember the address
or phone numbers. I would like a motor that I could smoothly vary the
speed by controlling the voltage with a variac. I want at least one
horsepower, and a maximum speed of 5000rpm.

                             Frankensteins Helper