Stealth ram air intake for the 4.3.
What ya think?
I finished the installation today. I'm driving nearly 150 miles this afternoon. I should get a good feel on how it works. I hope to increase city MPG to 19+. The Jimmy averages 18.5 MPG since PCM programming.
The snorkel costs $17.50 at a local performance shop. I had to buy some 3" hose clamps. Everything else was sitting in my garage. The black hose is actually race quality brake cooling hose. I used it on my 83 Chevy ram air intake too.