I did a search but only came up with stuff for spark plugs and gas tank heat shields.
So my question is, I took off the cat heat shields cause I am putting on Long tubes and was wondering if I need to put those heat shields back on with the headers and no cat?
I will be running Jet Hot coated LTs and a true dual exhaust with H pipe and both tubes running down the tunnel with Dynomax Ultraflow mufflers and turndowns before the diff.
thanks.

 

my cats gutted and the heat shields have been off for over a year, no probs hth

 

thanks, I was hoping that was the case.
I will just leave em off.

 

Same here...except my car is sans CAT(s) completely. No problems and no noticeable interior heat.