okay When putting on an exhaust dont you have to break in the catalytic converter? I was told when I got my new dp that I had to go 500 miles without getting on the gas too hard so the cat wouldnt get burnt up/ ruined... is this true?

 

your going to want to burn up all the oil and **** before getting on the gas.

 

So yes.... ?

 

i always break in a new cat. is it necessary? don't know. but i've never had one go bad. seems to be a lot of people on here that complain about their cats going, so in my eyes it's worth it to take it easy for a while.

 

well, i havent personally burnt up a cat but when u do exhaust work the oil from your hands burns up when ur car gets hot and produces white smoke/steam. i would just wait till that clears and you dont smell tht strange smell anymore and then get on it

 

well my i failed emissions and have to get a new cat... thats why im asking

 

go magnaflow!

 

bump

 

gay?

or


350 tpi?

 

350 TPI for sure