Hey James, Congratulations on your new equipment. Maybe you can tell us more about that. I used the transmission fluid to unclog the hole from dirt or dried grease. In the meantime this was still happening and so I used rejuvenator.
Here is the Needle Tip Adaptor: www.amazon.ca/gp/product/B000HA9P5Y/ref=ox_sc_act_image_1?smid=A3DWYIK6Y9EEQB&psc=1 Not sure if you in Canada, you can go check Traction. Hope this help.