Harbor Freight Purple Gun modification from 1.4 mm to 2 mm in order to spray primer

In this video I show how to modify the famous Harbor Freight purple spray gun from a 1.4 mm tip to a 2 mm tip. This simply modification will allow for better application of primer and other thicker paints.

Central Pneumatic 47016 High Volume Low Pressure Gravity Feed Spray Gun, 20 oz = https://amzn.to/2KJIj5S