Well after the long journey and some good advice by all I have finally got rid of the prop vibration.
It was a combination of the headers,and the ujs on the prop and some very fine shims to the end-float. Praise to Bob Harman's guys who dealt with the fault. I cant recommend these guys enough. Based in Watford all for the cost of a £175.00
I can sleep at night now.....Thanks to all you guys for your advice also.
Richard.

At my Worst,I'm at my Best ......
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