Originally Posted by Stopsign32v

Very much so incorrect! Velocity cannot be created by a valve in a negative pressure situation. That is equivalent of taking a large straw in your mouth, sucking in air and then taking a coffee stirring straw and all of the sudden have air blasted into your mouth due to the size of it. Further more, do you assume if you use a 10mm throttle body, you can actually create positive pressure due to the size? Come on man... Use your brain here.

I will repeat this again, in a EFI setup the throttle body acts as nothing except a valve to let air in. Your comment of comparing a throttle body to a carburetor alone speaks volumes on your grasp on how motors work. (no offense, just obvious observation)

Originally Posted by JRCivic1

First, I made no comparison to a carburetor. You can talk all of the theory you want... I brought experience to the discussion. Practical experience. No offense... obviously.