I posted a thread a lil while back about making a full homemade intake for our 4.3's. I found one on Ebay that is similar to what I would like to do. Being that the guys price on Ebay is pretty cheap I might just buy one and try it out. It beats paying a lot more a K&n, Volant, or AEM. Here is the link. What do you guys think? If I wanted a better filter, I would definately go with a K&N. Thanks for any input.