Dual Exhaust Installation

We add some rumble to this project Chevelle. This 1969 Chevelle Malibu has certainly seen better days. With the 350 cube, 2-bbl. V8, this car originally came with a single exhaust system. Passable (but just barely) performance wasn’t good enough, so we elected to install a full dual exhaust system. This would not only help the engine breathe easier, it would give us a nice, mellow muscle car sound. We had Flowmaster ship us their part# 17119 which includes a full 2-1/2” tube system built specifically for 1964-’72 GM A-Body. Click Here For This Month’s Tech Article You Will Need Adobe