I have a 2003 Blaster which is stock, only about 5-6 hours on it. I have a UNI filter and 6 of the little 1 inch UNI air vents to install on the BLaster. How many of the little 1 inch vents could I put in the air box lid before it would need to be jetted?

This is the first 2-stroke quad I have owned. I have owned two other but they were not sport style quads.