sent e-mail to BP about the pinion preload, not only did they reply prompty but sent a fax with the info.!!
top notch service; and not the firsttime this has happened!
yup burton are great! there catologue is full to the brim of info. just had the rear fill rocker cover which looks great in the car!
out of interest, how did they say to torque it up ---in the same situation myself.
Thanks , Phil