JBA Shorty Headers - OK with no tune? - Page 2 - Dodge Challenger Forum: Challenger & SRT8 Forums
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post #11 of 14 (permalink) Old 11-19-2012, 08:49 PM
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What is the cost of the SRT headers ? Are they as good as the jba headers?

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post #12 of 14 (permalink) Old 11-20-2012, 03:43 PM
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Originally Posted by Challenger Deep View Post
What is the benfit of SRT manifolds on the 5.7

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more air flow......

...and they're cheap....

Last edited by Litos; 11-20-2012 at 03:43 PM.
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post #13 of 14 (permalink) Old 11-20-2012, 06:07 PM
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Thanks I will have to do some cost comparisons. Also, I read earlier in the post about running a canned tune with the shorties not a good idea. on my 2010 RT I have a DiabloSport 93 CAI tune running. I will need to do some more research on that topic.

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post #14 of 14 (permalink) Old 11-20-2012, 11:21 PM
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I added headers a month ago.Cats long gone. When shorties were added it moved my a/f .2 to .4 lean, thats it. As its commanded to run 10.8 A/f at wot.
It dont lean as much as many yell about with just headers. On mine anyway.

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