next step in line was to assamble the repro cook dust caps to the cranks.
short story first:
the cranks are Storck Power Arms and not Cooks. I thought it might be a licensed product, but i was told it was a replica with no permission by cook.
Never the less i got a nice pair of repro dustcaps and wanted to assable theese to the cranks.
Unfortunatly the cranks seem to be a liitle diffrent. mounted to the single crank they fit. But mounted to the build on crank thy clash to the washer of the crankbolt. And result of all this they have to be shortend to fit the crank.