Speedy Cables

www.speedycables.com/ instruments@speedycables.com

Repairs and restores mechanical and electronic rev counters and speedometers, working from the original Smiths drawings and tooling; their gallery shows a reconditioned MGB tachometer. They also recalibrate and convert mechanical instruments to electronic.

Source: www.speedycables.com/instruments/gauge-repairs-conversions/ · last checked September 2026

Verified means we checked that source on the date shown — not that we tested the work.