by TheStig on Thu Jun 29, 2006 12:43 pm
Check your exhaust mounts first. Sometimes, the bolts will come loose connecting the flanges. You should also have a look at the clamps connecting your catalytic convertors to your intermediate mufflers. Seems like it's hardware related if it's a slight rattle. When cats fail, sometimes the material will come out the exhaust system. Any signs of 'soot' like material?
Andy Serrato AKA "MONGO"
1986 Porsche 944 #382 Up For Sale - Inquire Within!
1987 Porsche 928 S4 If it's too loud, you're too old!