Prosport EVO Premium Digital Air-Fuel Ratio Gauge - 2-1/16 in Diameter - Black Face H762C04 25 Circuit Harness - Pro-Series

25 Circuit Harness - Pro-Series - Truck - GM Keyed Column - Bulkhead

The sleeving has a 3/8" inner diameter so it easily slides over most spark plug wires

Center Sump

17 x 3 x 11 in

adapts Holley(R) 2300/2305 2 bbl

Prosport EVO Premium Digital Air-Fuel Ratio Gauge - 2-1/16 in Diameter - Black Face H762C04 25 Circuit Harness - Pro-SeriesProduct Description: Air Fuel Ratio Gauge EVO Premium Wideband 10. 0: 1 20. 0: 1 AFR Electric Digital 2 1 16 in Diameter Black Face Blue Green Red White LED Prosport Gauges combine a modern appearance with advanced technology, and are available in a variety of styles including their unique JDM series of gauges, which combine a super responsive stepper motor driven pointer and LED indicator lights. Prosport also offers a variety of other performance