R
racer47v
Guest
"I have acquired a 77 20ft sea
"I have acquired a 77 20ft searay with 898 mercruiser 305chevy, Has had several problems causing overheating, Hopefully down to the last one. It overheats above 3300rpm and at low power but not on plane. Motor sounds and runs strong, Will cruise all day at 3000rpm, Complete impeller has been changed,Leak down completed, any suggestions for my winter tear down, sure would this problem gone in the spring when fishing starts
Thanks"
"I have acquired a 77 20ft searay with 898 mercruiser 305chevy, Has had several problems causing overheating, Hopefully down to the last one. It overheats above 3300rpm and at low power but not on plane. Motor sounds and runs strong, Will cruise all day at 3000rpm, Complete impeller has been changed,Leak down completed, any suggestions for my winter tear down, sure would this problem gone in the spring when fishing starts
Thanks"