I have a very loud whine coming from the fuel pumps. Had it in the shop Tuesday morning. Changed all the plugs after winter storage. Was mentioned to me about replacing the fuel pumps as they have a whine to them. I said to get a price and availability. Took it out on Tuesday evening no problems. Then Wednesday evening launched the boat. Warmed up at the dock as I parked the truck. Idled out of the marine kicked it up to about 5 knots to clear the harbour and then giving it throttle to get up on plane it Boggs right down and almost stalls until I pull it back to to neutral. Idles fine, goes in gear fine, and then does it again when I give it throttle. 5-8 knots back to the marina and pulled it out.
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