Prop Chatter/Water Chatter/Prop Noise?

[Adam]

I asked this question already in a under a different topic and I am looking for some more input. So, I figured I would start a different post Thank you

I have a 1996 C150 with a 14.25"x19 michigan raptor prop( w/ removeable hub). What prop can I put on my boat that will quiet this thing?
It makes a intermittent clunkity - clunkity - clunk noise at idle , in gear, less than 1000 rpm's
I have checked the following items so far:
timing
cable adjustments
idle speed
low speed mixture adj.
carb sync
complete lowerunit tear down insp. and reassemble
No resolve as of yet.
I dont have the owners manual does it specify a certain prop brand, material, size, etc...? I have never had the stock prop.
Has anyone ever had this problem and what did you do about it?

please help
Adam

[Ken]

Adam,
If you are looking for a new prop for that C150 (I have a C115) I will refer you to a prop expert there in your home state. He works for PowerTech and does a great job at prop selection.
You can contact him at (email) marcus@ptprop.com.
Tell him "Ken K" sent you.
Even if you are not looking to buy a new prop right now, maybe he can tell you about the one you have - the noise you hear may be coming from it.
Good luck [img]smile.gif[/img] ,
Ken K