Just a recommendation for a nice water and transmission temp gauge with an alarm feature.
Almost made for a P38 😁 fits in so well.
I used 22mm square rubber as a mount on the base of the gauge ( stuck with double sided rubber tape)
one sensor mounted on the back of the drivers side head and the other halfway along the transmission in spare bolt holes.
Bit fiddly but worth the effort.


I’m in no way affiliated with this guy but he deserves a mention.


Digital Engine & Gearbox temp dash gauge - visual/audible overheating alarm | eBay
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