Removing Cats

cats

i dont believe it will, however i do b elieve the sound of the exhaust will not sound very well.... (i think)
-Damon
 
Removing a converter should only impact OBD II cars that have oxygen sensors before and after the converter. I don't believe any Tbird SC has OBD II.
 
Doesn't change the exhaust sound any. I just welded in short pipes in lieu of the Cats, and it sounded just fine. Got a crap load of power from that improvement, those cats are SERIOUSLY restrictive.

Once I upgraded the rest of the exhaust, top-end power just sky-rocketed. This was after a full engine rebuild, headwork, new intake, giant intercooler, removing the AC and some other happy goodies.

-S
 
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