I have a 72 Malibu with the Sweep Style dash and am trading out the dash for the round SS Dash. I would like to use Autometer gauges like Cobalts or something similar if they fit in the OEM holes but am not sure if they will fit. I have a SS Gauge Housing with the Speedo, Clock and Fuel gauges in the large holes that I was going to use to help "house" the gauges if I needed to but I assume there has to be a way to install the autometer gauges behind the SS dash holes pretty easy...? Has anyone done this? Anyone have any pictures or know if aftermarket gauges will even fit in the original SS holes? I've searched the forum for 3 days now and can't find any info on this...Help!