Direct reading advance scale adjusts from 0-60 degrees. The INNOVA 3555 also has a Patented Skip Circuitry Test up to 9,990 RPM. Manufacturer: Innova. Model: 3555. Item model number: 3555. Manufacturer Part Number: 3555.
Innova 3555 Advance Timing Light
INNOVA 3555 Advance Timing Light
