Re: Gauge or light? It's the gauge sending unit. The car has an AMX dash cluster in it. I'm talking the sending unit mounted to the block near the oil filter. Neil '72 Javelin SST , 304 auto _______________________________________________ AMC-list mailing list AMC-list@xxxxxxxxxxxxxxxxx http://list.amc-list.com/listinfo.cgi/amc-list-amc-list.com