I am sure this wont go back to the 50's, but i have trac ed it as far back as 1963, so that gives a good range, I will eventually start looking into the series 80, then one day, i might even look at the power torque.
Cheers Ty
____________________________ Please do not PM me asking for support. Please post your questions in the appropriate forums, as the replies it may receive may help all members, not just the individual member.