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edram454 · 01-31-2014

get rid of the cats if you can. power robbers. get a resonator to get rid of the drone. try to use the long tube headers as "long tube" headers should be used, dont cut them. by cutting them you will lose some of the benefits of scavenging heat and the cats just suck up power. On my c5, the cats insides were blown out the exhaust pipes during dyno tuning. As soon as the guts blew out I picked up 25 horse.

ed ramos #3028.

01-31-2014	#3
edram454 Join Date: Nov 2013 Location: .. Posts: 693	Re: ...more "exhausting" questions. get rid of the cats if you can. power robbers. get a resonator to get rid of the drone. try to use the long tube headers as "long tube" headers should be used, dont cut them. by cutting them you will lose some of the benefits of scavenging heat and the cats just suck up power. On my c5, the cats insides were blown out the exhaust pipes during dyno tuning. As soon as the guts blew out I picked up 25 horse. ed ramos #3028.