Innova Digital Timing Light 3568 — Split‑Screen LCD & 0–90° Direct‑Read Advance

The Innova 3568 Digital Timing Light delivers a clear split‑screen LCD for simultaneous tachometer and ignition advance readings, plus a rotating slim barrel for precise timing mark aim.

The Innova 3568 is a handheld professional timing light engineered for mechanics and serious DIYers who need quick, accurate ignition timing and RPM data on many vehicle types. Combining a digital tachometer that reaches up to 9,990 RPM with a direct‑reading advance scale (0–90 degrees), it is built to handle conventional, electronic and computer‑controlled ignition systems on both domestic and import engines. Its slim rotating barrel improves visibility of timing marks while patented skip circuitry boosts signal reliability at high revs.

How does the Innova 3568 show timing and RPM at the same time?

The 3568 uses a split‑screen LCD so you can read engine RPM and ignition advance simultaneously without juggling instruments. This makes adjustments faster and reduces error when tuning or diagnosing timing-related issues.

• Split‑screen digital display: tachometer + advance value side‑by‑side
• Direct‑reading advance scale from 0 to 90 degrees
• Easy‑to-read numbers for quick verification during adjustments

Will this timing light work on my vehicle’s ignition system?

The Innova 3568 is compatible with a wide range of ignition setups, including conventional, electronic and computer‑controlled systems typical of domestic and imported cars. It was designed to be versatile so you don’t need multiple tools for different engine types.

• Works with conventional and electronic ignition systems
• Suitable for computer‑controlled ignition on modern vehicles
• Compatible with both domestic and import engines

How accurate and reliable are RPM readings at high speeds?

Accuracy is supported by a digital tachometer that measures from 249 up to 9,990 RPM. The built‑in patented skip circuitry maintains signal integrity so the tool can capture true RPM even under rapid engine speeds and intermittent spark conditions.

• Tachometer range: 249–9,990 RPM
• Patented skip circuitry improves high‑RPM detection
• Stable readings reduce troubleshooting time under load

How does the design help me line up timing marks precisely?

The device features a slim, rotating barrel to aim the strobe precisely at timing marks on the crankshaft pulley or harmonic balancer. This narrow, adjustable barrel gives a clearer sight line in cramped engine bays and at awkward angles.

• Slim, rotating barrel for improved sighting of timing marks
• Better aiming in tight engine compartments
• Quick repositioning without losing the strobe alignment

Who is this for? The Innova 3568 is ideal for professional mechanics, performance tuners, and knowledgeable DIYers who require dependable timing and RPM diagnostics. If you adjust ignition timing, tune carburetors, or diagnose misfires and timing-related drivability issues across a variety of vehicle makes, this tool gives clear digital feedback and robust high‑RPM performance. It’s especially useful when working in tight engine bays or on imported and domestic engines where reliable, simultaneous RPM and advance readings save time and reduce guesswork.