Advance timing light

Sealey TL93 is a digital timing light that features tachometer, dwell, advance, and voltage meter functions. It provides accurate readings for precise adjustments to engines or other electrical systems.

. The Sealey TL85 is a powerful and accurate timing light designed for use on 12-volt electrical systems. With its advance feature, this timing light can detect signals up to 8,000 max RPM.