I have a 62 BB trans in the garage.Its a 40K unit.My kid pulled it when he put the CRT trans in the 300.I even have a nos filter that goes in the trans line.Did have 2 but he used one when he put the CRT trans in.I believe some 62 trans had parl also.His does not.Nothing wrong with B&T shaft.The one in m6 65 is still going strong and Ive broken a lot of rear joints never a front B&T though.Rocky