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Old May 3, 2010 | 12:53 PM
  #1  
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Default ITB question

I heard people clain they can get 300hp + with a stock engine with ITBs, again this is what I heard.
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Old May 3, 2010 | 01:25 PM
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Default Re: ITB question

maybe on a fully built engine. definitely not stock.
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Old May 3, 2010 | 01:41 PM
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Default Re: ITB question

yea. only ITBs on a stock n/a motor will not be 300+ hp
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Old May 3, 2010 | 02:20 PM
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Default Re: ITB question

A. The term 'stock' is used pretty loosely in this Honda world of ours
B. You'd have to get into a K-series discussion, like K24 bottom + K20A head + TSX cams + ITB's.... and that's all stock, right? lol
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Old May 3, 2010 | 02:33 PM
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Default Re: ITB question

Yeah, Like give me a dyno slip with specs please. I thinking more like 275 with higher compression and cams
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Old May 3, 2010 | 02:43 PM
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Default Re: ITB question

I saw someone selling this on a Michigan Import forum site.
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Old May 6, 2010 | 12:15 PM
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Default Re: ITB question


People looking at ITBs for HUGE power gains!

IIRC Blacktraxgirl only saw a 2whp gain from them on her ~270whp setup. Now if you want to talk Throttle Response, thats a whole 'nother story.
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Old May 7, 2010 | 09:09 PM
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Default Re: ITB question

ITB's gives huge gains in the midrange...
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Old May 10, 2010 | 07:14 AM
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Default Re: ITB question

It takes much more than ITB's to make 300whp.

281whp ITB -> https://honda-tech.com/forums/all-motor-naturally-aspirated-44/281whp-210tq-av-tuning-development-na-stroker-2710419/
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Old May 11, 2010 | 06:31 AM
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Default Re: ITB question

Turbo on a stock motor is cheaper.
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Old May 11, 2010 | 08:23 AM
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Default Re: ITB question

Originally Posted by fastlane2
Turbo on a stock motor is cheaper.
Yep.
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Old May 11, 2010 | 09:23 AM
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Default Re: ITB question

Originally Posted by AznBlueBoy
ITB's gives huge gains in the midrange...
I will have to ask Nat for her dyno chart. I don't think that was the case with hers.
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Old May 11, 2010 | 12:54 PM
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Default Re: ITB question

Originally Posted by NirVTEC
I will have to ask Nat for her dyno chart. I don't think that was the case with hers.
Because these have short intake runners they typically are for top end or WOT use.
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