Just to update my clutch change.
Have now covered over 2000 miles and haven't had to adjust anything . The clutch is fantastic so light all my mates are switching to the 4 springer/srm pressure plate.
I've even fitted the SRM plate to my 1966 Bonnie.
The increase engine gear to 22T gives a great cruising speed just above the dreaded vibration revs. 2 up with the dog in the back box. 60mph and above is easily achieved.
Its made it a different bike a pleasure to ride.
Pete