Exhaust Gas Pressure

[Gaanja]

Hey can anybody give me the ideal exhaust gas pressure of the cbr f4i around 8k rpm??

[VFR750R]

Originally posted by Gaanja:
Hey can anybody give me the ideal exhaust gas pressure of the cbr f4i around 8k rpm??

Ideally...as low as possible.

[Professor Gas Can]

"Honda's need backpressure."
"Wider the exhaust the better."
http://www.youtube.com/watch?v...feature=channel_page (http://www.youtube.com/watch?v=9ZUDDsVUq48&feature=channel_page)

[Gaanja]

can you please give me an approx value

[exFSAE]

Make your exhaust approx the same diameter as stock and you'll be fine.

Not a really critical item in the grand scheme of things!

[VFR750R]

Originally posted by Gaanja:
can you please give me an approx value

0 Pascals, or if you can create a negative gauge pressure that would be better yet!

[Wesley]

That would suck!

http://fsae.com/groupee_common/emoticons/icon_wink.gif