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Quote (sykikchimp @ May 05 2002,1:09)</td></tr><tr><td id="QUOTE">your question:
When Venting the air, you loose some of the Volume of Air that the MAF already sent the signal to the ECU for. How open the Butterfly is, does not affect the amount of fuel the injectors are going to pump. What the MAF reads does. It wouldn't bog when accelerating b/c your immediately re-opening the accelorator. Now if you are ppushing a lot of boost, and suddenly close the butterfly, say to stop at a red light, you have just created a very RICH situation, and could cause the engine to bog. You could adjust for this with an AFC.
Does that help?
-Charles</td></tr></table><span id='postcolor'>
yup helps alot, thanks for the info <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/smile.gif" border="0" valign="absmiddle" alt='

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