you may want to warm up your duel injectors with the torch remember you are sucking hot plastic into a cold injector in the time that you shooting it will definitely be cool so use it torch and warm up the injectors and see if this does not help you make sure that both your Pyrex dishes are about the same temperature put them side-by-side and suck them up at the same time I and fortunately have a dual injector by Bass tackle I do not like it I used dividing plates for all my work and 2 colors we are going to work on something a little bit different coming up we're going to try to have a three color shot Using dividing plates .

