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Are you pushing the key in while cranking the motor over ??
What I don`t understand is that the engine is 6 inline cylinders. Why does it make out to be 3 cylinders when I look at the boats.net parts link?
Do you have a water pressure guage? You could be lossing water pressure at higher speeds and this will cause the motor to over heat at higher speeds.
Wanting to know if I have to pull lower unit to install new bearing and shaft on a 5.0 OMC COBRA?
Thanks in advance!
Hoping for help, my 150BF was sputtering and surging at over 1/2 throttle. Took it to Honda dealer and they told me they think the VST is clogged but