Yes its made by Sun. More or less its a bunch of meters, vacuum guages a little distributer to test coils and a exhaust gas analyzer.Service garages bought them to impress the customers.The old Sun salemans' booklet that came with it, describes how to sell this unit to the garage owner by telling him this will attract more customers into the garage.Mentions using the exhaust tester to demonstrate to the car owner how his rich carb mixture is wasting fuel, talk the customer into a tuneup.The more things change, the more they stay the same.
[ 01-04-2002: Message edited by: Tony ]
