[6pack] TR6 crankshafts

[Derek]

John,
Got my long and short backs mixed up. The Pi cranks were 214889 which was
longback and cross drilled fitted up to CP50001, 216538 was a shortback and
cross drilled fitted up to engine CP52320HE with 311322 fitted thereafter
which was shortback with no cross drilling. Carb cranks were 307546 which
was longback with no cross drilling fitted up to CC50001, and 311322
thereafter which was shortback with no cross drilling.
Sorry about the confusion - long weekend and all that
Cheers
Derek