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Is their such a thiing as have a TB thats too big?

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Old 08-21-2006, 03:06 AM
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Default Is their such a thiing as have a TB thats too big?

Can your throttle body ever be too big? pros/ cons/ In a turbo application of course.....
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Old 08-21-2006, 05:18 AM
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Default Re: Is their such a thiing as have a TB thats too big?

go ---- yoursefl el salvadork
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Old 08-21-2006, 11:59 AM
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Default Re: Is their such a thiing as have a TB thats too big?

Originally Posted by hotrex
go ---- yoursefl el salvadork
thats third grade material there, try again
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Old 08-21-2006, 01:17 PM
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Default Re: Is their such a thiing as have a TB thats too big?

well, generally in turbo stuff its best to have a big *** throttle body and a big *** intake plenum. How big are you looking to go? 80mm q45 throttle bodies seem to be choice, i dunno of too many that are larger.
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Old 08-21-2006, 01:22 PM
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Default Re: Is their such a thiing as have a TB thats too big?

newer q45s have 90mm

you will lose lowend fo sho
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Old 08-21-2006, 01:49 PM
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Default Re: Is their such a thiing as have a TB thats too big?

this guy runs a 105mm tb.
http://honda-tech.com/zerothread?id=1586115
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Old 08-21-2006, 02:37 PM
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Default Re: Is their such a thiing as have a TB thats too big?

Originally Posted by Ravage70
newer q45s have 90mm

you will lose lowend fo sho
true dat, but top end power is where the fun is at.
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Old 08-21-2006, 04:34 PM
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Default Re: Is their such a thiing as have a TB thats too big?

yeah no ----, its not like hondas have any low end anyway
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Old 08-21-2006, 11:09 PM
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Default Re: Is their such a thiing as have a TB thats too big?

68-74mm due to the ease o bolting onto a manifold
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