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Throttle body question

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SlowEdition

Post subject: Throttle body question

Posted: Sat Jul 24, 2010 6:28 pm

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Age: 54
Name: Doug

I know my 03 3.1 has the larger intake manifolds from the 3400, but do I still have the standard 52mm TB? I understand a simple upgrade is to use the 56mm TB from a 3400. Has anyone done this and has a testimonial as to the results? Thanks in advance!

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arre2006

Post subject: Re: Throttle body question

Posted: Fri Sep 17, 2010 1:25 pm

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Name: tehSHIZ

it's worth a shot if you can get one cheap. who knows? you may be on to something. but wouldn't you need to tune if you're going with a bigger TB? and your intake would have to be opened to match the TB size so there's something to look into as well

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