Brand-new 2016 SL owner here, in the Spokane Valley of Eastern WA state.
Does anyone know the thread/size of the threaded hole in the factory windshield support? My nefarious plan is to screw in a RAM "Tough Ball" and mount the Garmin Zumo 660LM I just ordered on it.
I don't know yet what intermediate pieces will be required, (I'll guess a double-socket arm) but I do need to know which ball to order to get started.
Thanks!
--jim (audiomath)
Spokane Valley, WA
(used to be called Greenacres before it was assimilated...)
Does anyone know the thread/size of the threaded hole in the factory windshield support? My nefarious plan is to screw in a RAM "Tough Ball" and mount the Garmin Zumo 660LM I just ordered on it.
I don't know yet what intermediate pieces will be required, (I'll guess a double-socket arm) but I do need to know which ball to order to get started.
Thanks!
--jim (audiomath)
Spokane Valley, WA
(used to be called Greenacres before it was assimilated...)
I don't have your answer off the top of my head unfortunately, but if you travel south this summer give me a shout. 
