Up for sale 2 autometer cobalt(light up with blue leds) gauges. One is a digital volt meter(pt# 6391) and the other is a air/fuel ratio gauge narrowband(pt# 6175). Even though the one is a narrowband kit, autometer has come out with a conversion to make it a WIDEBAND!! Link for that part is here: http://www.jscspeed.com/universal/gauges/am_parts.htm
These are not cheap gauges and are very expensive. The digital volt meter alone sells for $90. They both work 100%. $90 SHIPPED FOR BOTH OR $50 SHIPPED FOR EACH ONE.