Autometer Sport-Comp Wideband Universal Air Fuel Ratio Monitor
For 4-, 6- or 8-cylinder engines with 12-volt systems
Easy-to-read 2" with diameter real carbon-fiber face and silver-color bezel
Lightweight with durable plastic case
Official instruments of IROC! Electronic gauge uses advanced air-core meter movements for top accuracy and response. Bright fluorescent pointers for at-a-glance viewing. Electronic gauges are easier to install with just wires. Instructions, hardware, all needed senders and 12-volt lighting included.