Backyard Intake System
A back yard intake is an air intake system that is put together with parts you can buy at your local parts store or your local home improvement store. The one for the 4.3 is made out of a 3 inch bent tube that I bought at the local speed shop. I also bought a K&N cone filter and a adapter sleeve that is used between the mass air sensor and the intake tube. The system is held in place with a heat shield I cut out of a "For Sale" sign. The shield was painted and is held in place with 2 zip ties. This system works just as good if not better than the Airaid system because of the heat shield. This system only cost about $65 to make.
