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What is the size for stock TB?

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Old 05-26-2005, 03:43 AM
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Question What is the size for stock TB?
What is the size for stock TB? What aftermarket TB size should I buy for bolt ons mods?
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Old 05-26-2005, 05:27 PM
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Old 05-26-2005, 08:20 PM
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I believe its 75mm
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Old 05-26-2005, 08:38 PM
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forget about aftermarket TB's until you get a 90mm intake setup(after h/c or a big cam). get your stock tb ported by Cammin_BeaSSt.
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Old 05-26-2005, 08:47 PM
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Originally Posted by cyphur_traq
forget about aftermarket TB's until you get a 90mm intake setup(after h/c or a big cam). get your stock tb ported by Cammin_BeaSSt.
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Old 05-26-2005, 09:29 PM
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i agree
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Old 05-27-2005, 12:22 AM
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another vote for portin the stocker
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Old 05-27-2005, 04:15 PM
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My mods will be only bolt ons. Is there a specific size for TB or ported?
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Old 05-27-2005, 04:18 PM
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Originally Posted by LS1SS4ever
My mods will be only bolt ons. Is there a specific size for TB or ported?
Ported stock throttle body. All you need to know. I think cammin beast is the board member of choice for porting now, and several sponsors also offer ported throttle bodies. Some are based on an exchange basis while others (like TSP) offer a new throttle body and allow you to keep your core.
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