NSX ITB Development Breakdown and Q&A Session

Here I talk about the development effort to produce a robust, street friendly Individual Throttle Body kit for the Gen 1 NSX.
A.S. Motorsports kit available here
as-motorsport.info/shop/en/en...
This is the video by Keith Tanner talking about ITB Basics
• ITB Basics for Miatas ...
This is the vlog talking about problems that caused him to remove his ITBs
• B18C5 ITB, reason why ...

[@miguel7905]

Thanks for the video bro.

[@RyuMoto]

You're welcome! Hope it helps

[@madsupervilian.]

My dream is just an NSX with ITB stockish vehicle.

[@Loopyspec]

What's your social media? I'd love to follow the build on social and the forum. Can you post a driving video, cruising in everyday traffic? Curious to see the drivability of the ITB setup. I appreciate your detailed analysis with every mod. I'm always looking forward to your uploads!

[@findtherightbeat]

Nice! Was it challenging to tune the ECU with the ITB? Also, how do you determine the bellmouth length? Thanks! By the way, I find it admirable that you're running after clean emissions on your tuning. You know what you want with your car and do it responsibly. Looking to learn ideas from you on tuning the ECU, hope you can do a series on your vlog about it. Also, please have a video of your SOW run. :) EDIT: Found the answer to my first question at 31:45

[@RyuMoto]

If you want to get nerdy about bellmouth design you'll love this www.profblairandassociates.com/pdfs/RET_Bellmouth_Sept.pdf

[@findtherightbeat]

@@RyuMoto Thanks for the link, I remember this pdf! A Honda tuner/builder I was learning from in the past shared this link too. Looks like you're both into tuning Hondas at the next level :)

[@JM-fm7dy]

Was there a idea when you started on the runners length for torque and HP? The intake + throttle bodies + velocity stacks?

[@RyuMoto]

A general idea, but ultimately you're limited by packaging constraints

[@FreestylerAlbert]

Where is the new episode? Whole NSX community is waiting :D

[@joemanansala6828]

i got more question

[@465892]

This beautiful engine will not last long without an air filter, the small dust particles destroy the cylinder wall.