Originally Posted by andrewwynn

Wow. A buddy of mine and I are working on an anti theft cat saver device. Two part design:

1) alarm uses continuity of the exhaust pipes to set off an extremely loud alarm right under the car. (no accessible wires).

2) hardened steel cuff for the attack areas where they are cut.

I guess I better get into high gear.

Are the cats much more accessible on the 4.4? They seem very hard to get to on the 3.0 (and quite literally impossible on wife's car). (n63 motor the cats are on the top of the engine at the firewall).