Ok, I have been searching and searching for what makes these CP3 pumps tick. I have done my own Arson III kit and it went flawlessly. I really want to know what these companies are doing internally to make them flow more!
I know about the bag/box of parts and have actually already done that on my 2003. I am just wondering what is being done to get the extra 85% and 45% flow that is being advertised.