Ive been reading up the past hour or so and going to run-
these,
https://www.ebay.co.uk/itm/ANY-3-GAU...0944%7Ciid%3A1
with this,
https://www.ebay.co.uk/itm/Oil-Temp-...0944%7Ciid%3A1
i did some reading and found it seems better to run them not in a sandwhich plate but using the factory ports.
Green lite gauges to match the rest of green lights subaru use.