Originally posted by Tony2005:
Check heat shield for catalytic converter. Could be loose.





I hear ya, but it it seems like a "rotational sound", for whatever that means.

Timing chain seems to hold more water too. I'll use a shop-vac hose as a stethescope and see what I can find.





The relentless pursuit of unrealness ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2000 SVT Contour -Toreador/Tan -Build #363 -121ooo miles -priceless