92mm or 102mm throttle body

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01-11-2012, 05:14 PM

denscor

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92mm or 102mm throttle body

On a N/A motor would a a 102mm give me any more power that a 92mm throttlebody? I might add NOS in the furture. It will be on a lq9 with L92 heads a ported LS3 intake.

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01-12-2012, 01:00 AM

ls1 1990 VN

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Very questionable...some will say yes others no. Best bet would be to peruse the very quick drag guys mods. Proberly find bugger all are using the 102mm

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01-12-2012, 02:16 AM

bww3588

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Highly doubt it will give you anything worth the price difference.

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01-12-2012, 02:18 AM

bww3588

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And unless your intake opening is ported to 102, putting a 102 throttle body would be pointless. Unless you have plans to upgrade to a 102 intake in the future, I would match your throttle body to the intake opening.

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