Chris.
Try Chris Applebee Engineering on 44(0)1268 776642
http://www.applebee.co.uk/
chris@applebee.co.uk
He's one of the absolute best when it comes to cranks and has been since the very early 70's.
I remember him doing a crank for me out of my old Moto Martin Kawa Z1...
while I waited !!
New mains, welded, balanced, the lot, and you wouldn't believe the price
I rode down there for 8am and left at 5pm with the crank. A real top guy to deal with.
Incidentally, most of the 'tuners' in the 80's used to send all their cranks to him and put on a huge profit margin.
Regards, Will.
Kawasaki H2C 750, ZRX1100R, H**** VF1000RG Rothmans, H**** VF500F2F, Suzuki GSXR750F Slabbie