Hanson/Hawk Hand Held Engine Tune-up Analyzer

Vintage Hawk 743 Tune-Up Analyzer Engine Diagnostic Tool

Vintage HAWK 610 Tune Up And Diagnostic Mini Analyzer D’Arsonval Jewel Bearing M

Vintage Hawk 743 Tune-Up Analyzer Engine Diagnostic Tool

Vintage Hawk Tune-up Analyzer Hand Held Engine Diagnostic Tool. Untested.

Vintage Hawk 610 Diagnostic & Tuneup Analyzer 6 Function 8 & 6 CYL 9V Battery

Vintage Hawk Diagnostic & Tune-Up Analyzer – Model 746723A – Made in Taiwan

Used HAWK 610 Analog Diagnostic & Car Tune-Up Analyzer with Instructions & box.