I was wondering if it is is possible to get larger numbers on the oil pressure and the oil temp on the Stratomaster Xtreme Efis? I have a friend that has troubles seeing the small numbers, and is contemplating switching to analoge gauges to see them better, and I thought to check if we can get by with what he have in his plane already

He currently only use 2egt, 1cht, rpm, OT, OP and OAT, so there is loads of free space on the screen

Another question relating to the same instrument, how do I tell whether it is a G1 or a G2? It currently runs FW 1.0, and I don't know which firmware to download?