Allied A-1707 Portable Auto Engine Analyzer 22-5000 Voltage Amp Resistance Used

SEARS ENGINE ANALYZER Model 161-2161 Original Box . Made in USA.

RAC MaxiTune Engine Ignition Analyzer Measure Volts Points Dwell RPM 4-6-8 Cyl

Vintage Sears Engine Analyzer Model 161-2161 W/ Box and Manual - 12v

Heathkit Engine Analyzer model CM-1050 - AS-IS

Heathkit Engine Analyzer model CM-1050 - AS-IS (G001)

Vintage Sears Engine Analyzer 12 Volt Model 28 2161 Untested w/ Box Made in USA

Vtg Sears Car Engine Vehicle Analyzer Model 161-2161 - Made in USA, Untested