I took off the one by the cat and it seemed to help. However, there's another one hiding. I'll have it up on the jack again this weekend and let you know. Thanks again Ian.The ones under the car are there to keep the floor from getting too hot.
The one on the cat is prob there to stop the owners from burning themselves.
How many ? I dont know but several under the car. I had to take them off to change the E-brake cables.