Originally Posted by paintballer231
The F1 has a Valve Chamber that is the same size as a "Normal Cocker " but is the same length as a Minid Model .The Other big difference is the fact that the F1s have a dedicated LP Passage for the LPR /Ram.
Im using the wormscrew adjuster so the IVG scale is useless to me.
i know that is what the PE advertisment says, but I believe they're comparing it to a mini length setup vs PE's FRM setup. I bet if the volume of air could be measured, it would be definitely have more volume than mini volume but less than a full bodied marker w traditional fb. There is an extra block to hold more air, I dont see how it could be exactly the same.
And as far as the worm screw goes, what I did once was screw it out as far as it can go then from that point screw it in, counting each full turn until you are all the way in,
then turn it out half as many times as u turned it in. now ur at half way.
However with stock PE springing I usually had it at about two turns in from flush and up the reg till I hit 280 fps. It gave me a nice smooth consistent shot that way.