Quote Originally Posted by 34_40 View Post
Aer you using any type of filter before the gun? Even the little ones at the gun can help! Ask me how I know!!

Been there, Done that, bought the Tee Shirt!
Yes, I have a filter/regulator unit just before my QD to the booth. It's doing fine now. I think that it must have been the old reducer, because today I've shot primer on the grill surround (third time ), spot primed the splash aprons (again...) and then shot base, candy and clear on the trunk lid and both doors. Got one tiny sag on the trunk lid, but it's only about an inch long and sags less than 1/4". Letting those set while we run into town for a bit, then will roll them into the other part of the shop to dry for a couple of days before wet sanding them with 800, then two or three more coats of clear before it goes back together. While they're in the other room I'll base, candy & clear the body, splash aprons and grill surround tonight or tomorrow.