My 2.0L build - Suggestion on TB
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Member
Joined: Jun 2001
Posts: 3,650
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From: Orlando, FL
My 2.0L build - Suggestion on TB
See https://honda-tech.com/zerothread/1922534
I am wondering if I made a slight mistake on the bored ITR throttle body that I used in this engine (64mm). I am re-thinking this and pondering the idea of getting something like a 68mm or maybe even a 70mm and port matching the intake manifold and doing a re-tune. I have researched many threads and wanted to get some more input from anyone that has a similiar build. If i keep this engine in the 6800-8200 RPM range would this benefit or take away useable power?
Thanks,
Mike
I am wondering if I made a slight mistake on the bored ITR throttle body that I used in this engine (64mm). I am re-thinking this and pondering the idea of getting something like a 68mm or maybe even a 70mm and port matching the intake manifold and doing a re-tune. I have researched many threads and wanted to get some more input from anyone that has a similiar build. If i keep this engine in the 6800-8200 RPM range would this benefit or take away useable power?
Thanks,
Mike
Honda-Tech Member
Joined: Mar 2002
Posts: 9,854
Likes: 4
From: Southern California, U.S.A.
Re: My 2.0L build - Suggestion on TB (EleanoR)
Going from 64mm to 68mm will not net you huge gains, but you will get a couple. You might also notice slightly improved throttle response.
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