scott mac

The Clanging noise happens when i start the Car..79.12a. stock except for RB .headers.This car is a AUTOMATIC.THE sound is similar to a loose muffler vibration somewhat of aSHRILL sound not a DEEP sound..IT only does this after after starting and stops about 3seconds after start..No sounds while driving,idiling,ETC...SOUNDS like it is under your feet (if theres a guess area)..SO if anyone has any KNOWLEDGE PLEASE share your thoughts..THANKS

diabolical1

iTrader: (3)

start simple. check for loose or broken mounts. also look to see if any of the exhaust shielding (assuming you still have any) is bent or loose.