cooling issue xr6 150

dave2092

Seaman
Joined
May 9, 2010
Messages
50
looked in posts could find anything. 1993 xr6 150. replaced thermo's and impeller. started on muffs was spitting water but not nice stream did not run long under a minute. restart thermo's are opening but now no water stream or spitting. head getting hot to touch.checked hoses no clogs. any help. maybe because not under load. I don't know any help?? serial# od244097
 

j_martin

Admiral
Joined
Sep 22, 2006
Messages
7,474
Re: cooling issue xr6 150

It isn't getting enough water. Either the muffs aren't supplying enough, or the water pump has an issue or two.
 

dave2092

Seaman
Joined
May 9, 2010
Messages
50
Re: cooling issue xr6 150

well let run again the water started to come out. I put lower end in a big tote full of water. it started to spit at first then started to flow good after about 45 sec. maybe I did not run long enough to heat up? it was about 50 degrees out today. as far as the poppet valve I know were it is at but I thought that cracks open at high loads. Also how would you tell if is stuck open?
 
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