for type-1 engines 1200-1600ccm starting from August 1960...
The 1:1.25 rocker arms fit on each rocker shaft.
The standard push rods and camshafts of our
program can be used without the valve damages
the piston.....
The speed ratio allows further open the inlet
valve and exhaust valve.....
NOT for use for camshafts with lift exceeding
10 mm!....
Set of 8 pieces.