6.2 Removing cats

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andrew_villafane

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Hey guys, I want to run a full custom exhaust, no cats. Just headers and mufflers with dumps at the headers. What all do you need to do in order to keep your truck running straight without the cats?

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Bulletnjm

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You say you want to dump at the headers, but you also state you want mufflers? The mufflers are not part of the headers. Did you mean you want to dump it at the rear axle? Anyway to keep the truck running right you would need a custom tune
 
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andrew_villafane

andrew_villafane

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No no no.... dumps like removable tunable exhaust

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---------- Post added at 02:14 AM ---------- Previous post was at 02:13 AM ----------

You remove caps to change your flow pattern

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---------- Post added at 02:15 AM ---------- Previous post was at 02:14 AM ----------

What tune would u recommend? Got a sct tunner idk if it'll do that

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andrew_villafane

andrew_villafane

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It won't let me open it or copy them. Mind linking them?

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