In a message dated 9/24/02 6:40:37 PM Central Daylight Time, mopar2me@xxxx writes: In the ongoing pursuit to get better performance I've been measureing > the air inlet volume vs engine requirements at specified RPMs in an > effort to sqeeze even an infantesimal amount of extra hoursepower out > of my stock engine. Chris, Sounds like an interesting project. Can you explain to us exactly how you are measuring the air inlet volumes Vs engine requirements at different rpm's. What kind of equipment are you using, where are you taking these measurements at in the system, is the engine being tested under load ? And do you have some actual numbers you can share with everyone ? The whole secret to making power is air flow in and out. Thanks, Marty [Non-text portions of this message have been removed]