Wax stat wasn't even working on the other engine so I was quite surprised at first start. Only when coolant reaches temperature (80 degrees C) it starts to idle normally, which takes some time driving, about 10 mins. Idling probably much longer but I always try to avoid idling for too long. Is there a way to convert it to a manual cold start device? Sort of like a choke? Or are these wax stats still available somewhere? Otherwise i might try to disconnect it, it's summer now anyway.
I'll leave the head gasket for now then, no big leaks and haven't found oil in my coolant yet.
Regarding oil pressure, car is parked on flat ground, i'll see how it goes coming months. maybe switch to a 10w40 next oil change?
Tried tightening the studs but still leaking, going to try a new gasket as this one is covered with liquid gasket.
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