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Muffler upgrade

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06-14-2022, 09:21 AM

chris989

Registered User

Join Date: Dec 2011

Location: Boise, Idaho

Posts: 724

Re: Muffler upgrade

Quote:

Originally Posted by cadillac_al

The catalytic must have been clogging.

That happened to a friends camaro way back in the 80s. That car would barely run and we messed with it for a week until we cut the cat off. Someone probably ran leaded gas in it.

I find it odd that all the turbo mufflers neck down to ~2" inside no matter the ID of the tail pipe.

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