ok... im building a ported box and i was thinking about doing an interesting center port. My car is a pontiac and i wanted to place a pontiac emblem inside of a circular port for appearance. But the more i think about it, wont the addition of the emblem throw off any port tuning formula? Another option i was considering is to make that just appear like it is a port and create ports elswhere on the box that actually work.
why waste all that time if its a pontiac its most likely not a show car so how many people look inside your trunk not worth the time just go to work and make more money for better subs than waste your time decorating