Innova Digital Timing Light 3568 — Split-Screen RPM & 0–90° Advance, Slim Rotating Barrel

This compact digital timing light combines an easy-to-read split-screen display with patented skip circuitry for reliable readings on conventional, electronic, and computer-controlled ignition systems—both domestic and import. The instrument’s slim, rotating barrel improves sightlines to timing marks while the direct-reading advance scale spans 0–90 degrees, making it suitable for hobbyists, mechanics, and performance tuners who need fast, repeatable timing checks.

How does the Innova 3568 show both tachometer and advance at once?

The 3568 uses a split-screen digital LCD that simultaneously displays engine RPM and ignition advance, so you can monitor both values without switching modes. This continuous readout speeds diagnostics and reduces errors when adjusting timing.

• Split-screen layout shows RPM and degree advance together
• Digital readout gives precise numeric values instead of analog estimates
• Instant updates let you see changes while you make adjustments

Which engines and ignition systems are compatible with this timing light?

This model is designed to work across a wide range of systems: conventional points, modern electronic ignition, and computer-controlled ignition found on many import and domestic vehicles. It adapts to common shop applications without special adapters.

• Compatible with conventional, electronic, and computer-controlled systems
• Works on both domestic and import engines
• No extra modules needed for typical automotive setups

What accuracy and RPM range can I expect from the 3568?

The Innova 3568 offers a digital tachometer that reads from 249 up to 9,990 RPM and includes patented skip circuitry to ensure reliable readings at high speeds. The direct-reading advance scale covers 0–90 degrees for precise timing adjustments.

• Tachometer range: 249–9,990 RPM for broad coverage
• Patented Skip Circuitry Test preserves accuracy at high RPM
• Advance scale reads directly from 0–90 degrees for fine tuning

How does the rotating barrel improve timing setup?

The slim, rotating barrel is engineered to help you aim the strobe at timing marks in tight engine compartments and awkward angles. It reduces parallax and makes it easier to lock onto the exact mark without repositioning the tool.

• Slim profile reaches into cramped engine bays for clear sightlines
• Rotating barrel lets you adjust aim without moving your hands or cables
• Improves repeatability when aligning the strobe to timing marks

Who this tool is for: The Innova 3568 is intended for automotive technicians, home mechanics, and performance enthusiasts who need a reliable, fast-to-read timing light for a variety of ignition systems. It’s especially useful for those who value clear digital feedback, high-RPM capability, and a compact design that reaches tight timing marks. If you service multiple vehicle types or tune ignition advance, this timing light gives repeatable measurements and quicker adjustments than basic analog models.