Originally Posted by woodsman
Originally Posted by superdave557
COULD SOMEONE TELL ME THE DIFFRENCE BETWEEN A 14/71 KOBELCO WITH K11 ROTORS AND THE 14/71 PSI BLOWER..WITCH ONE WOULD BE BETTER??THANKS GUYS..
superdave557 if your an outlaw 14/71 PSI twin screw. Thats all I will be able to tell you. Because thats what I was told by a ProMod hand. They work more efficient then a rotor type.
It appears that PSI now has a high helix (120*) so maybe i was talking out of my butt also. I know that the original PSI blower was first brought out in PHX, in the late 80's and were outlawed for a couple yrs. due to blower case explosions. i was living in pHX. when the first one came out and i knew the shop who did the machine work.
Zip.