I am in the process of resurrecting a B30/4 cylinder head and I need a set of valve springs, part 27-1146 (x2) and 27-1147 (x2) and also a pair of lower valve spring cups 15-1207.
I have tried both Draganfly and Cornucopia without success.
Can anyone please tell me where I might get these parts from please, or alternatively if there are any other springs which will work
Many thanks