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post #31 of 34 Old 03-18-2017, 08:29 PM
Mangoman
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The SRT shortie headers and mids have shown up to 20-30hp gains on a dyno, IF I remember correctly 1 or 2 sheets have been posted shoeing gains slightly over 30hp but this is rare. Long tube headers will get you more, but remember long tubes are not emissions legal most places especially anywhere with California emissions standards.
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post #32 of 34 Old 03-18-2017, 08:30 PM Thread Starter
Alvin Thurgood
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The SRT shortie headers and mids have shown up to 20-30hp gains on a dyno, IF I remember correctly 1 or 2 sheets have been posted shoeing gains slightly over 30hp but this is rare. Long tube headers will get you more, but remember long tubes are not emissions legal most places especially anywhere with California emissions standards.
Well I'm from Utah but if it's illegal it's illegal.

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post #33 of 34 Old 03-18-2017, 09:10 PM
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Well I'm from Utah but if it's illegal it's illegal.

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Long tubes are more complex since they require a custom tune.

Running the SRT shorties is a good bang for the buck mod and much more effective than a custom exhaust. Cat back and stuff like that don't add much, if anything on these cars. The restriction on the 5.7 is the manifold. Replace those and cut the mufflers out and you're good to go.

The design on the SRT shorty is better than anything you can get in the aftermarket for that type of header.

Yes, you can do both at the same time (headers, mid pipes and muffler delete). Or you can do them in stages. That's up to you, your budget and how much time you have.

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post #34 of 34 Old 03-18-2017, 09:12 PM Thread Starter
Alvin Thurgood
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Long tubes are more complex since they require a custom tune.

Running the SRT shorties is a good bang for the buck mod and much more effective than a custom exhaust. Cat back and stuff like that don't add much, if anything on these cars. The restriction on the 5.7 is the manifold. Replace those and cut the mufflers out and you're good to go.

The design on the SRT shorty is better than anything you can get in the aftermarket for that type of header.

Yes, you can do both at the same time (headers, mid pipes and muffler delete). Or you can do them in stages. That's up to you, your budget and how much time you have.
Well this isn't going to happen all at once it'll be a process over the next year or so

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