Auto Meter has hit a home run with their new American Muscle gauges. The distinctive look features LED illumination, glowing red pointer, chrome bezel and spun aluminum dials.
3-3/8" diameter, 8,000 RPM. Operates on 4, 6, or 8 cylinder engines with points, electronic, and most 12V high performance racing ignitions.
Tachometer Wiring Guide (GIF)