Changing to Stainless Steel Bolts on Muffler and Catalytic Converter. Another continuation video on replacing the Vacuum Modulator on my truck, a 1988 Ford Ranger. While replacing the vacuum modulator I broke a stainless steel bolt on my catalytic converter which I removed so I reach the vacuum modulator easier. Replacing that bolt with another stainless steel bolt which will make for easier removal if I ever need to do so. Also replaced the two rear bolts between the catalytic converter and muffler. Current bolts were only about a year old, amazing how fast they will rust.
Tags: Changing to Stainless Steel Bolts on Muffler and Catalytic Converter, exhaust, catalytic converter, muffler, stainless steel