Timing light.
Vintage RAC All-Pro Indy Test and Tune Center Dan Gurney AJ Foyt Roger McCluskey
Vintage RAC "All Pro Power Timing Light"
Vintage RAC USA All Pro D.C. Tune Up Power Timing Light Model 524 Complete
Vintage “All Pro” Rac Power Timing Light **UNTESTED**
Vintage RAC The "All American" Dwell Tach Tachometer #549 Untested
