willydlol

hello I am looking for some help with my 94 civic dx its my old car but id like to get it mechanically straight before selling it. My problem is the car wont start right away sometimes it will stall the first 2 or 3 times then it starts.the car is also loosing coolant... its not mixing with the oil but I cant see any leaking out of the weephole or any of the common spots. Compression tests come back even to what haynes manual says.
I'm just not very sure where to start the car had the head gasket radiator and dizzy replaced like 2k miles before i got the car... it ran perfect for the first 2 months but then the hard start came into play. Any help would be greatly appreciated

I should also note the upper radiator hose has a lot of pressure in it a lot more than my del sol with the same motor.
Any help would be greatly appreciated--- thanks for your time.