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    1991 king cobra overheating

    1991 four winns liberator with a 350 Chevy is overheating on plane ONLY due to air bubbles from the drive. I have dual side exit exhaust so it is not recirculating exhaust. I've replaced EVERY o-ring gasket and seal on the drive and am out of options. I have also pressure tested it from the...
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    1991 OMC king cobra sucking air

    1991 Four Winns liberator 5.7 chevy overheating due to suction of air through outdrive on plane ONLY. I believe Ive narrowed the problem down to suction of air somewhere between the suction side of the impellor and the water pickup. this means it is either a compromised water tube or watertube...
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    King Cobra overheating on plane, cannot find the issue

    hello new member here, please bare with me! im out of possible solutions with my first boat. I have a 1993 four winns 201 liberator with a 5.7 350 small block chevy. the outdrive is an King Cobra and has had this issue since I bout the boat. a mechanic has had it for over a year as of may and...
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