<VV> Spark plug gaps

[Edelstein and Payne]

folks,
    The 1965 shop manual says that the plug gap for the 110, 140 and turbo motors should be .030.  However, NGK, AC and Autolite all recommend .035 for their plugs, but Bosch says .030.  So what do folk normally use, and what do you think works best?  The motor is a 110 with stock points/condensor/coil ignition.

                     Thanks,
                     Travis Payne     65 Monza coupe
                     Raleigfh, NC     65 500 coupe