Seeking help with Norton kneeler racing outfit

Previously wrote:

Hi all,

This unusual P11 powered Norton sidecar racer was probably constructed and raced in the UK in the late `60's or early `70's?

It's now in my possesion in Northern California and we're planning a major restoration to return it to it's former glory. If you know of anyone who may shed some light on it's origins and racing history, it would be much appreciated. I can supply far better photos if required

Email me at jerrykap@pacbell.net I'm also available on Skype as jerrykap.

Many Thanks,

Jerry Kaplan

Davis, CA

Since I can only attach one photo at a time, here's another

Previously wrote:

Hi all,

This unusual P11 powered Norton sidecar racer was probably constructed and raced in the UK in the late `60's or early `70's?

It's now in my possesion in Northern California and we're planning a major restoration to return it to it's former glory. If you know of anyone who may shed some light on it's origins and racing history, it would be much appreciated. I can supply far better photos if required

Email me at jerrykap@pacbell.net I'm also available on Skype as jerrykap.

Many Thanks,

Jerry Kaplan

Davis, CA

And here's a 3rd photo