Thread: wierd sound
10-28-2006, 09:47 PM #1
i have a wierd sound on the highspeed...like a metal to metal contact...where i can't hear it from the low speed to middle throttle....what are the possible issues??? could it be my bearing in the driveshaft? need to be grease?? stator?? when i hear the sound, i don't want to run on highspeed...im afraid....i just want to run until middle...
10-28-2006, 10:58 PM #2
- Join Date
- Sep 2006
Check the pump bearings. Did you grease the drive shaft? You can take the intake grate off and see the prop,
10-29-2006, 01:06 AM #3
Pull the pump and with just the impeller installed rotate and determine if the bearings have a rough feel or are noisy.
10-29-2006, 05:39 AM #4
i forgot to grease the driveshaft...i try to grease everything...and see if it still exist...
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