Top-of-the line timing light for the selective professional and do-it-yourselfer. Slim, rotating barrel for better aim at timing mark. Digital Advance: 0° to 90°. Digital Tach: 249 to 9,990 RPM. Patented Skip Circuitry Test up to 9,990 RPM.

Brand: INA Automotive Timing Light with Advance
Features: Digital
Manufacturer Part Number: 999RPM
Type: Tachometer and Advance functions