This was the latest and greatest in 1979. Complete engine tune up in real time.
Yep that IS a real cathode ray scope in the center!
Comes with stand, 2 engine looms and exhaust gas analyzer
TLC: there is no manual so if you are unfamiliar you'll need to find a mechanic over the age of 50 to fill you in on the advanced features, but the basics, dwell, timing, compression, Fuel to Air are pretty self evident.
The gas analyzer has been adapted to run on 12v - to be portable away from the vane, but will need calibrating against a know source (ie a modern fuel injected car when warm...0.2% CO)
IDEAL for old school carby engines best of all it looks so COOL sitting the corner of your garage - makes you look like such a (old school) pro....
$125